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

Distance from Conch Key, FL to Long Key, FL

Distance

6 mi

Time

9 minutes

Gas Cost

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

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

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

Conch Key, FL and Long Key, FL are in the same time zone (EDT). Current time in both locations is 5:42 am.

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Lowest Price Rental Cars in Conch Key, FL

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Conch 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 Conch Key, FL and Long Key, FL.

The estimated cost of gas to go from Conch Key to Long Key is $0.86.

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 $3.70 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

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

If you want to meet halfway between Conch Key, FL and Long 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 Conch Key, FL and Long Key, FL and it would take approximately 4 minutes to reach the halfway point from both locations.