Distance between cities › USA › Florida › Long Key, FL › Distance from Long Key to Conch Key Book Hotels

Distance from Long Key, FL to Conch Key, FL

Distance

6 mi

Time

9 minutes

Gas Cost

There are 5.25 miles from Long Key to Conch Key in southwest direction and 6 miles (9.66 kilometers) by car, following the US-1 route.

Long Key and Conch Key are 9 minutes far apart, if you drive non-stop .

This is the fastest route from Long Key, FL to Conch Key, FL.

Long Key, FL and Conch Key, FL are in the same time zone (EDT). Current time in both locations is 12:42 am.

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Lowest Price Rental Cars in Long Key, FL

Planning on renting a car to go from Long Key, FL to Conch Key, FL? Here there are some offers to rent a car in Long Key, FL

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Long Key »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 0.23 gallons of gas to cover the route between Long Key, FL and Conch Key, FL.

The estimated cost of gas to go from Long Key to Conch Key is $0.84.

During the route, an average car will release 4.56 pounds of CO₂ to the atmosphere. The carbon footprint would be 0.79 pounds of CO₂ per mile.

Average USA gas price used for calculation is $3.63 per gallon of regular gas. Price last updated on March 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Long Key, FL and Conch Key, FL

If you want to meet halfway between Long Key, FL and Conch Key, FL or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 24.804274 and -80.847412, or 24º 48' 15.3864" N, 80º 50' 50.6832" W. This location is 2.90 miles away from Long Key, FL and Conch Key, FL and it would take approximately 4 minutes to reach the halfway point from both locations.