I-64

I-44

I-70

I-55

I-29

I-35

I-64

I-270

I-435

I-57

I-470

I-229

I-155

I-170

I-49

I-255

I-635

I-670

in Missouri Westbound

Searching: Best Mid Grade Prices Clear

iExit says...

On average, mid grade prices in Missouri are cheaper than Illinois (by 78 cents).

Lowest	Average	Highest
$3.619	$3.81	$4.099
Across 41 gas stations along I-64 in MO

NewHotel Prices Rest Areas Truck Friendly RV Friendly

Cheapest Mid Grade At Exits All Mid Grade Stations

Order by:



EXIT 40C Interstate 70 W; Memorial Dr St Louis, Missouri 4th Best Exit Phillips 66 Left (SW) - 0.49 miles 1007 S Broadway, Saint Louis, MO 63104 $3.659 1 prices within 1 mile - Avg: $3.66
EXIT 40A Stadium; Tucker Blvd St Louis, Missouri 11th Best Exit BP Left (SW) - 0.9 miles 1401 Chouteau, Saint Louis, MO 63103 $3.749 2 prices within 1 mile - Avg: $3.92
EXIT 39 Market St; 21st St St Louis, Missouri 14th Best Exit Phillips 66 Left (S) - 0.67 miles 2110 Chouteau Ave, St Louis, MO 63103 $3.759 2 prices within 1 mile - Avg: $3.78
EXIT 38B Market St; 3000 W St Louis, Missouri 22nd Best Exit BP Right (NW) - 0.2 miles 3140 Olive St, Saint Louis, MO 63103 $3.949 1 prices within 1 mile - Avg: $3.95
EXIT 38A Forest Park Ave; Grand Blvd St Louis, Missouri 3rd Best Exit Grand Page Zx Right (N) - 0.96 miles 1310 N Grand Blvd, Saint Louis, MO 63106 $3.649 >24h old 2 prices within 1 mile - Avg: $3.87
EXIT 36B Boyle Ave St Louis, Missouri 8th Best Exit QuikTrip Left (SE) - 0.26 miles 904 S Vandeventer Ave, St Louis Downtown, MO 63110 $3.729 2 prices within 1 mile - Avg: $3.79
EXIT 36A Kingshighway N; Kingshighway S St Louis, Missouri 8th Best Exit BP Left (S) - 0.22 miles 1187 S Kingshighway, Saint Louis, MO 63110-1557 $3.729 1 prices within 1 mile - Avg: $3.73
EXIT 34B Hampton Ave St Louis, Missouri 8th Best Exit Phillips 66 Left (S) - 0.23 miles 1301 Hampton Ave, Saint Louis, MO 63139 $3.729 4 prices within 1 mile - Avg: $3.87
EXIT 34A Clayton Rd; Skinker Blvd St Louis, Missouri 16th Best Exit Amoco Left (SW) - 0.02 miles 981 S Skinker Blvd, Saint Louis, MO 63105 $3.799 >24h old 1 prices within 1 mile - Avg: $3.80
EXIT 33C McCausland Avenue St Louis, Missouri 2nd Best Exit Phillips 66 Left (S) - 0.95 miles 7003 Manchester Ave, Saint Louis, MO 63143 $3.639 1 prices within 1 mile - Avg: $3.64
EXIT 33A Big Bend Boulevard St Louis, Missouri 16th Best Exit Phillips 66 Right (N) - 0.02 miles 1220 S Big Bend Blvd, Richmond Heights, MO 63117 $3.799 3 prices within 1 mile - Avg: $3.80
EXIT 31B Hanley Road; Brentwood Boulevard Richmond Heights, Missouri 7th Best Exit QuikTrip Left (S) - 0.34 miles 1530 S Hanley Rd, Richmond Heights, MO 63144 $3.719 4 prices within 1 mile - Avg: $3.84

EXIT 30 McKnight Road St Louis, Missouri No gas stations detected here
EXIT 28B Clayton Rd St Louis, Missouri No gas stations detected here
EXIT 28A US-67 N St Louis, Missouri 16th Best Exit BP Right (N) - 0.42 miles 814 S Lindbergh, Saint Louis, MO 63131 $3.799 1 prices within 1 mile - Avg: $3.80
EXIT 27 Spoede Road St Louis, Missouri No gas stations detected here
EXIT 26 Ballas Rd St Louis, Missouri No gas stations detected here

EXIT 24 Mason Rd Chesterfield, Missouri No gas stations detected here
EXIT 23 Maryville; Centre Dr Chesterfield, Missouri No gas stations detected here
EXIT 22 MO-141; Woods Mill Rd Chesterfield, Missouri No gas stations detected here
EXIT 21 Timberlake Manor Pkwy Chesterfield, Missouri No gas stations detected here
EXIT 20 Chesterfield Pkwy Chesterfield, Missouri No gas stations detected here
EXIT 19B Clarkson Rd Chesterfield, Missouri 16th Best Exit BP Right (NE) - 0.17 miles 909 Chesterfield Pkw, Chesterfield, MO 63017 $3.799 3 prices within 1 mile - Avg: $3.84
EXIT 19A Chesterfield Pkwy W Chesterfield, Missouri 15th Best Exit Mobil Left (SW) - 0.93 miles 1789 Clarkson Rd, Chesterfield, MO 63017 $3.789 1 prices within 1 mile - Avg: $3.79
EXIT 17 Boone's Crossing Chesterfield, Missouri 16th Best Exit Mobil Left (SE) - 0.2 miles 17195 Chesterfield Airport Rd, Chesterfield, MO 63005 $3.799 1 prices within 1 mile - Avg: $3.80
EXIT 16 Long Rd Chesterfield, Missouri 11th Best Exit Phillips 66 Left (S) - 0.37 miles 158 Long Rd, Chesterfield, MO 63005 $3.749 >24h old 2 prices within 1 mile - Avg: $3.75
EXIT 14 Spirit of Saint Louis Boulevard Chesterfield, Missouri 16th Best Exit BP Left (SW) - 0.33 miles 18403 Convenience Way, Chesterfield, MO 63005 $3.799 2 prices within 1 mile - Avg: $3.65
EXIT 11 Research Park Cir St Charles, Missouri 11th Best Exit QuikTrip Right (N) - 0.87 miles 5905 S Hwy 94, Weldon Spring, MO 63304 $3.749 2 prices within 1 mile - Avg: $3.87
EXIT 10 MO-94 S St Charles, Missouri No gas stations detected here
EXIT 9 County Rd K; O'Fallon O'Fallon, Missouri 6th Best Exit Waterway Gas And Wash Right (NW) - 0.43 miles 3995 Crusher Dr, O'Fallon, MO 63368 $3.699 >24h old 3 prices within 1 mile - Avg: $3.75
EXIT 6 Wing Haven Blvd O'Fallon, Missouri 5th Best Exit Motomart Left (W) - 0.24 miles 8601 Hwy Dd, O Fallon, MO 63368 $3.689 2 prices within 1 mile - Avg: $3.70
EXIT 4B 364 Lake St Louis, Missouri No gas stations detected here
EXIT 4A 364 Lake St Louis, Missouri No gas stations detected here
EXIT 2 Lake St Louis Blvd Lake St Louis, Missouri 1st Best Exit Murphy USA Left (SE) - 0.89 miles 723 Raymond Dr, Lake Saint Louis, MO 63367 $3.619 2 prices within 1 mile - Avg: $3.75
EXIT 1C Prospect Road Wentzville, Missouri No gas stations detected here