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
$3.639	$3.81	$4.099
Across 42 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 33C McCausland Avenue St Louis, Missouri 1st 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 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 $3.639 2 prices within 1 mile - Avg: $3.76
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 2 prices within 1 mile - Avg: $3.87
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 39 Market St; 21st St St Louis, Missouri 5th Best Exit BP Left (W) - 0.2 miles 300 S Jefferson, Saint Louis, MO 63103 $3.699 2 prices within 1 mile - Avg: $3.73
EXIT 38B Market St; 3000 W St Louis, Missouri 5th Best Exit BP Right (NW) - 0.2 miles 3140 Olive St, Saint Louis, MO 63103 $3.699 1 prices within 1 mile - Avg: $3.70
EXIT 34A Clayton Rd; Skinker Blvd St Louis, Missouri 5th Best Exit Amoco Left (SW) - 0.02 miles 981 S Skinker Blvd, Saint Louis, MO 63105 $3.699 1 prices within 1 mile - Avg: $3.70
EXIT 31B Hanley Road; Brentwood Boulevard Richmond Heights, Missouri 5th Best Exit Mobil Left (SW) - 0.91 miles 2120 S Brentwood Blvd, Brentwood, MO 63144-1802 $3.699 4 prices within 1 mile - Avg: $3.82
EXIT 9 County Rd K; O'Fallon O'Fallon, Missouri 5th Best Exit Waterway Gas And Wash Right (NW) - 0.43 miles 3995 Crusher Dr, O'Fallon, MO 63368 $3.699 3 prices within 1 mile - Avg: $3.75
EXIT 14 Spirit of Saint Louis Boulevard Chesterfield, Missouri 10th Best Exit Phillips 66 Left (S) - 0.31 miles 18423 Olive Street Rd, Chesterfield, MO 63005 $3.709 >24h old 1 prices within 1 mile - Avg: $3.71
EXIT 6 Wing Haven Blvd O'Fallon, Missouri 10th Best Exit Mobil Left (SW) - 0.24 miles 701 Caledonia Dr, O Fallon, MO 63368 $3.709 2 prices within 1 mile - Avg: $3.71
EXIT 36B Boyle Ave St Louis, Missouri 12th 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 12th 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 12th 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 40A Stadium; Tucker Blvd St Louis, Missouri 15th 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 19B Clarkson Rd Chesterfield, Missouri 15th Best Exit BP Right (NE) - 0.17 miles 909 Chesterfield Pkw, Chesterfield, MO 63017 $3.749 3 prices within 1 mile - Avg: $3.94
EXIT 16 Long Rd Chesterfield, Missouri 15th Best Exit BP Left (S) - 0.17 miles 110 Long Rd, Chesterfield, MO 63005 $3.749 >24h old 3 prices within 1 mile - Avg: $3.75
EXIT 11 Research Park Cir St Charles, Missouri 15th 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 19A Chesterfield Pkwy W Chesterfield, Missouri 19th 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 33A Big Bend Boulevard St Louis, Missouri 20th 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 30 McKnight Road St Louis, Missouri 20th Best Exit BP Right (NW) - 0.81 miles 9201 Clayton Rd, Saint Louis, MO 63124 $3.799 >24h old 1 prices within 1 mile - Avg: $3.80
EXIT 28A US-67 N St Louis, Missouri 20th 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 17 Boone's Crossing Chesterfield, Missouri 20th 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