The Best Unleaded Gas Prices from Billings, MT to Cheyenne, WY

Best Exit

Average Price

Highest

Entire Trip

Avg: $3.28

High: $4.00

Sam's Club Gasoline

Exit 185 Casper, WY

$2.859

$3.28

$3.999

Montana

Avg: $3.59

High: $4.02

Loves

Exit 495 Hardin, MT

$3.489

$3.59

$4.019

Wyoming

Avg: $3.37

High: $4.30

Sam's Club Gasoline

Exit 185 Casper, WY

$2.859

$3.37

$4.299

Show Breakdown By State

Only searching fuel stations along supported Interstates, which make up 99.2% (449.2 of 452.8 miles) of this trip.

Order by: Ranking
90 I-90 Eastbound
EXIT 452 US-87 N; Lockwood; Roundup Billings, Montana 22nd Best Exit Cenex Right (SE) - 0.09 miles 151 Rosebud Ln, Billings, MT 59101 $3.579 3 prices within 1 mile - Avg: $3.58
EXIT 455 Johnson Ln Billings, Montana 22nd Best Exit Exxon Right (SE) - 0.08 miles 2816 Old Hardin Rd, Billings, MT 59101-6839 $3.579 3 prices within 1 mile - Avg: $3.58
EXIT 456 I 94 Billings, Montana No gas stations detected here
EXIT 462 Pryor Cr Rd Billings, Montana No gas stations detected here
REST AREA Temporarily Closed - Rest Area Hardin, Montana No gas stations detected here
EXIT 478 Fly Creek Rd Hardin, Montana No gas stations detected here
EXIT 484 Exit Hardin, Montana No gas stations detected here
EXIT 495 Montana 47; Interstate 90 Business; Hardin; City Center Hardin, Montana 18th Best Exit Loves Left (N) - 0.23 miles 1270 N State Hwy 47, Hardin, MT 59034 $3.489 4 prices within 1 mile - Avg: $3.49
EXIT 497 3rd St Crow Agency, Montana No gas stations detected here
EXIT 503 Dunmore Crow Agency, Montana No gas stations detected here
EXIT 509 Makawasha Ave Crow Agency, Montana 24th Best Exit Conoco Left (NE) - 0.02 miles 6959 Makawasha Avenue, Crow Agency, MT 59022 $3.669 2 prices within 1 mile - Avg: $3.68
EXIT 510 US-212 E Crow Agency, Montana No gas stations detected here
EXIT 514 Garryowen Garryowen, Montana No gas stations detected here
EXIT 530 Exit Lodge Grass, Montana No gas stations detected here
EXIT 544 Wyola Wyola, Montana No gas stations detected here
EXIT 549 Aberdeen Rd Wyola, Montana No gas stations detected here
STATE BORDER State Endpoint Wyola, Montana No gas stations detected here
STATE BORDER State Endpoint Wyola, Wyoming No gas stations detected here
SCENIC AREA Welcome to Wyoming Sign Parkman, Wyoming No gas stations detected here
EXIT 1 Parkman Parkman, Wyoming No gas stations detected here
EXIT 9 US-14 W; Ranchester-Dayton; Greybull-Lovell; Yellowstone-Teton National Parks Ranchester, Wyoming 17th Best Exit Buckhorn Travel Plaza Right (W) - 0.99 miles 723 Dayton St, Ranchester, WY 82839 $3.449 1 prices within 1 mile - Avg: $3.45
EXIT 14 WY-345; Acme Ranchester, Wyoming No gas stations detected here
EXIT 16 WY-339; Decker Mont Ranchester, Wyoming No gas stations detected here
EXIT 20 I-90BUS E; N Main St Sheridan, Wyoming 9th Best Exit Gasamat Right (SE) - 0.27 miles 2327 N Main St, Sheridan, WY 82801 $3.099 3 prices within 1 mile - Avg: $3.17
EXIT 23 5th St; WY-336 Sheridan, Wyoming 10th Best Exit Holiday Right (W) - 0.91 miles 812 N Main St, Sheridan, WY 82801-3637 $3.109 3 prices within 1 mile - Avg: $3.39
EXIT 25 I-90 BUS; US-14 E; Sheridan; Big Horn-Ucross Sheridan, Wyoming 10th Best Exit Maverik Right (W) - 0.01 miles 1242 E Brundage Ln, Sheridan, WY 82801 $3.109 4 prices within 1 mile - Avg: $3.12
SCENIC AREA Scenic Turnout Sheridan, Wyoming No gas stations detected here
EXIT 33 Meade Creek Rd Sheridan, Wyoming No gas stations detected here
EXIT 37 Prairie Dog; Creek Rd Banner, Wyoming No gas stations detected here
EXIT 44 Piney Creek Rd Buffalo, Wyoming No gas stations detected here
EXIT 53 Rock Creek Rd Buffalo, Wyoming No gas stations detected here
EXIT 56A I-25 BUS S; I-90 BUS E Buffalo, Wyoming No gas stations detected here
EXIT 56B I 25;US 87 Buffalo, Wyoming No gas stations detected here
25 I-25 Southbound
EXIT 299 US-16; Buffalo Buffalo, Wyoming 16th Best Exit Kum & Go Right (SW) - 0.66 miles 109 N Main St, Buffalo, WY 82834 $3.329 4 prices within 1 mile - Avg: $3.36
EXIT 298 I 25 Business;US 87 Business Buffalo, Wyoming No gas stations detected here
EXIT 291 Trabing Road Buffalo, Wyoming No gas stations detected here
PARKING AREA Parking Area Kaycee, Wyoming No gas stations detected here
EXIT 265 Reno Road Kaycee, Wyoming No gas stations detected here
EXIT 254 Kaycee Kaycee, Wyoming 12th Best Exit Sinclair Right (W) - 0.07 miles 27 Mayoworth Rd, Kaycee, WY 82639 $3.159 2 prices within 1 mile - Avg: $3.53
EXIT 249 WY-196 N Kaycee, Wyoming No gas stations detected here
EXIT 246 Exit Kaycee, Wyoming No gas stations detected here
EXIT 235 WY-196 N Kaycee, Wyoming No gas stations detected here
EXIT 227 WY-387 N; Midwest; Edgerton Midwest, Wyoming No gas stations detected here
EXIT 216 Exit Casper, Wyoming No gas stations detected here
EXIT 210 WY 259 Casper, Wyoming No gas stations detected here
EXIT 197 Ormsby Rd Casper, Wyoming No gas stations detected here
EXIT 191 Wardwell Rd Casper, Wyoming No gas stations detected here
EXIT 189 US 20;US 26;US 20;US 26 Casper, Wyoming No gas stations detected here
EXIT 189 US-20 W; US-26 W; Shoshoni; Port of Entry Casper, Wyoming No gas stations detected here
EXIT 188B WY-220 W; Poplar St Casper, Wyoming 2nd Best Exit Exxon Right (W) - 0.08 miles 632 N Poplar St, Casper, WY 82601 $2.889 2 prices within 1 mile - Avg: $2.89
EXIT 188A US-87 BUS; Center St; I-25 BUS Casper, Wyoming 6th Best Exit Conoco Left (N) - 0.05 miles 706 N Center St, Casper, WY 82601 $2.949 2 prices within 1 mile - Avg: $2.95
EXIT 187 Mc Kinley St Casper, Wyoming 2nd Best Exit Sinclair Right (S) - 0.35 miles 902 E 2nd St, Casper, WY 82601 $2.889 2 prices within 1 mile - Avg: $2.89
EXIT 186 US-20 E; US-26 E; US-87 S; N Beverly St; Bryan Stock Trail Casper, Wyoming 5th Best Exit Loaf N Jug Right (S) - 0.58 miles 1900 E 2nd St, Casper, WY 82601 $2.939 2 prices within 1 mile - Avg: $2.94
EXIT 185 Wyoming Blvd; Evansville Casper, Wyoming 1st Best Exit Sam's Club Gasoline Right (SE) - 0.38 miles 4600 E 2nd St, Casper, WY 82609 $2.859 7 prices within 1 mile - Avg: $2.90
EXIT 182 Hat 6 Rd; Brooks Evansville, Wyoming 4th Best Exit Sinclair Left (N) - 0.18 miles 6985 Nugget, Evansville, WY 82636 $2.929 1 prices within 1 mile - Avg: $2.93
PARKING AREA Parking Area Glenrock, Wyoming No gas stations detected here
EXIT 165 I-25 BUS; Glenrock; Rolling Hills Glenrock, Wyoming No gas stations detected here
EXIT 160 E Glenrock Glenrock, Wyoming No gas stations detected here
EXIT 151 Ayres Natural Bridge Douglas, Wyoming No gas stations detected here
EXIT 146 WY 96 Douglas, Wyoming No gas stations detected here
EXIT 140 I-25 BUS; Douglas; WY-59; Gillette Douglas, Wyoming 7th Best Exit Conoco Left (E) - 0.14 miles 1115 Yellowstone Hwy, Douglas, WY 82633 $3.069 3 prices within 1 mile - Avg: $3.13
EXIT 135 Douglas Douglas, Wyoming 8th Best Exit Broken Wheel Truck Stop Left (NW) - 0.17 miles 2332 E Richards St, Douglas, WY 82633 $3.089 1 prices within 1 mile - Avg: $3.09
PARKING AREA Parking Area Douglas, Wyoming No gas stations detected here
EXIT 126 US-18; US-20 E Douglas, Wyoming 20th Best Exit Orin Junction Truck Stop Left (E) - 0.7 miles 75 US Hwy 18/20, Douglas, WY 82633 $3.499 1 prices within 1 mile - Avg: $3.50
EXIT 111 Glendo Glendo, Wyoming 25th Best Exit Sinclair Left (E) - 0.2 miles 106 A St, Glendo, WY 82213 $3.699 1 prices within 1 mile - Avg: $3.70
EXIT 104 Middle Bear Glendo, Wyoming No gas stations detected here
EXIT 100 Cassa Rd Glendo, Wyoming No gas stations detected here
EXIT 94 El Rancho Rd Wheatland, Wyoming No gas stations detected here
EXIT 92 US-26 E; Guernsey; Torrington Wheatland, Wyoming No gas stations detected here
EXIT 87 Johnson Rd Wheatland, Wyoming No gas stations detected here
EXIT 84 West Laramie River Road Wheatland, Wyoming No gas stations detected here
EXIT 80 Swanson Road;I 25 Business;US 87 Business Wheatland, Wyoming 20th Best Exit Sinclair Left (E) - 0.21 miles 81 Swanson Roar, Wheatland, WY 82201 $3.499 1 prices within 1 mile - Avg: $3.50
EXIT 78 Wheatland Wheatland, Wyoming 18th Best Exit Exxon Right (W) - 0.06 miles 1858 W Mariposa Pkwy, Wheatland, WY 82201 $3.489 4 prices within 1 mile - Avg: $3.59
EXIT 73 WY-34 W; Laramie Wheatland, Wyoming No gas stations detected here
EXIT 70 Bordeaux Rd Wheatland, Wyoming No gas stations detected here
EXIT 68 Antelope Rd Wheatland, Wyoming No gas stations detected here
EXIT 66 Hunton Creek Rd Wheatland, Wyoming No gas stations detected here
PARKING AREA Parking Area Wheatland, Wyoming No gas stations detected here
EXIT 65 Slater Rd Chugwater, Wyoming No gas stations detected here
EXIT 57 Interstate 25 Business Chugwater, Wyoming No gas stations detected here
EXIT 54 Chugwater Chugwater, Wyoming 26th Best Exit CHUG CHUG GAS AND GO Left (E) - 0.25 miles 503 Kelly Avenue, Chugwater, WY 82210 $3.999 1 prices within 1 mile - Avg: $4.00
EXIT 47 E Bear Creek Road Chugwater, Wyoming No gas stations detected here
EXIT 39 Exit Cheyenne, Wyoming No gas stations detected here
EXIT 34 Nimmo Rd Cheyenne, Wyoming No gas stations detected here
EXIT 29 Whitaker Rd Cheyenne, Wyoming No gas stations detected here
EXIT 25 Exit Cheyenne, Wyoming No gas stations detected here
EXIT 21 Ridley Rd Cheyenne, Wyoming No gas stations detected here
EXIT 16 WY-211; Horse Creek Rd; US-85 N; Torrington Cheyenne, Wyoming No gas stations detected here
EXIT 13 Vandehei Ave Cheyenne, Wyoming 13th Best Exit Sinclair Right (W) - 0.05 miles 600 Vandehei Ave, Cheyenne, WY 82009 $3.239 3 prices within 1 mile - Avg: $3.24
EXIT 12 I-25 BUS; US-85 S; Central Ave Cheyenne, Wyoming 13th Best Exit Sinclair Left (E) - 0.12 miles 5405 Walker Rd, Cheyenne, WY 82009 $3.239 2 prices within 1 mile - Avg: $3.24
EXIT 11 Randall Ave; Pershing Blvd Cheyenne, Wyoming 15th Best Exit Loaf N Jug Left (E) - 0.5 miles 820 Randall Ave, Cheyenne, WY 82001 $3.319 2 prices within 1 mile - Avg: $3.37
EXIT 10B Warren Gate 2 Cheyenne, Wyoming No gas stations detected here

iExit says...

If possible, try to fill up in Wyoming. On average, regular prices in Wyoming are 22 cents cheaper than Montana.

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