Keep the road trip moving
Find fuel stops along the Overseas Highway and nearby island roads before long bridges, boat days or trips into the quieter Lower Keys.
Plan with confidence
Fuel is available throughout the island chain, but hours, pump access and trailer maneuvering space vary. Drivers towing boats or RVs should inspect the location and avoid assuming every station has a wide turning radius.
Do not wait for an almost-empty tank when driving late, during severe weather or beyond the larger service centers. Pair a fuel stop with groceries, ice, bait or charging when possible to reduce unnecessary U.S. 1 trips.
Browse the directory
33 current listings with source links and trip-planning details.
Refine resultsOptional service and dog-friendly filters
33 places found
Key Largo · Gas Stations
Citgo is a fuel stop in Key Largo, Florida Keys. Use the linked public or official source to confirm current hours, access, services and dog policy before making a special trip.
Key Largo · Gas Stations
Marathon Gas is a fuel stop in Key Largo, Florida Keys. Use the linked public or official source to confirm current hours, access, services and dog policy before making a special trip.
98210 Overseas Highway, Key Largo, FL, 33037
Key Largo · Gas Stations
Shell is a fuel stop in Key Largo, Florida Keys. Use the linked public or official source to confirm current hours, access, services and dog policy before making a special trip.
99810 Overseas Highway, Key Largo, FL, 33037
Key Largo · Gas Stations
Speedway is a fuel stop in Key Largo, Florida Keys. Use the linked public or official source to confirm current hours, access, services and dog policy before making a special trip.
99601 Overseas Highway, Key Largo, FL, 33037
Key Largo · Gas Stations
Tom Thumb is a fuel stop in Key Largo, Florida Keys. Use the linked public or official source to confirm current hours, access, services and dog policy before making a special trip.
Tavernier · Gas Stations
Chevron is a fuel stop in Tavernier, Florida Keys. Use the linked public or official source to confirm current hours, access, services and dog policy before making a special trip.
Tavernier · Gas Stations
Circle K is a fuel stop in Tavernier, Florida Keys. Use the linked public or official source to confirm current hours, access, services and dog policy before making a special trip.
92720 Overseas Highway, Tavernier, FL, 33070-2761
Tavernier · Gas Stations
Marlin Fuel is a fuel stop in Tavernier, Florida Keys. Use the linked public or official source to confirm current hours, access, services and dog policy before making a special trip.
Tavernier · Gas Stations
Tom Thumb is a fuel stop in Tavernier, Florida Keys. Use the linked public or official source to confirm current hours, access, services and dog policy before making a special trip.
Islamorada · Gas Stations
Mobil is a fuel stop in Islamorada, Florida Keys. Use the linked public or official source to confirm current hours, access, services and dog policy before making a special trip.
Overseas Highway, 33036
Layton & Long Key · Gas Stations
Mobil is a fuel stop in Layton & Long Key, Florida Keys. Use the linked public or official source to confirm current hours, access, services and dog policy before making a special trip.
Marathon · Gas Stations
Citgo is a fuel stop in Marathon, Florida Keys. Use the linked public or official source to confirm current hours, access, services and dog policy before making a special trip.
Marathon · Gas Stations
Exxon is a fuel stop in Marathon, Florida Keys. Use the linked public or official source to confirm current hours, access, services and dog policy before making a special trip.
6203 Overseas Highway, Marathon, 33050
Marathon · Gas Stations
Mobil is a fuel stop in Marathon, Florida Keys. Use the linked public or official source to confirm current hours, access, services and dog policy before making a special trip.
1415 Overseas Highway, Marathon, 33050
Marathon · Gas Stations
Tom Thumb is a fuel stop in Marathon, Florida Keys. Use the linked public or official source to confirm current hours, access, services and dog policy before making a special trip.
Marathon · Gas Stations
Valero is a fuel stop in Marathon, Florida Keys. Use the linked public or official source to confirm current hours, access, services and dog policy before making a special trip.
Key Colony Beach · Gas Stations
Citgo is a fuel stop in Key Colony Beach, Florida Keys. Use the linked public or official source to confirm current hours, access, services and dog policy before making a special trip.
Key Colony Beach · Gas Stations
Shell is a fuel stop in Key Colony Beach, Florida Keys. Use the linked public or official source to confirm current hours, access, services and dog policy before making a special trip.
