MOBIL★3.90.38 miOpen 24 hoursCheapest2600 LEMAY FERRY RD, Saint Louis, MO 63125Unleaded$3.56Midgrade$4.16Premium$4.70Diesel$6.30Directions(314)487-2227WebsiteSafety: safe (100)
QUIKTRIP #651★3.80.80 miOpen 24 hours2030 UNION RD, Saint Louis, MO 63125Unleaded$3.70Midgrade$4.00Premium$4.35Diesel$6.00Directions(314)544-7906WebsiteSafety: low risk (94)
CIRCLE K #47016110.82 miOpen · Closes 11 PM1940 UNION RD, Saint Louis, MO 63125Unleaded$3.70Midgrade$4.35Premium$4.50Diesel—Directions(314)638-7752WebsiteSafety: safe (95)