Distance From Key West Marriott Beachside Helipad to Jacksonville International Airport

The distance from Key West Marriott Beachside Helipad () to Jacksonville International Airport (JAX) is 410 miles or 659 kilometers or 356 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Key West ( United States ) to Jacksonville ( United States )?

A one-way nonstop (direct) flight between Key West and Jacksonville takes around 0 hours 56 minutes.

Estimated flight time from Key West Marriott Beachside Helipad, Key West, United States to Jacksonville International Airport, Jacksonville, United States is 0 hours 56 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • - JAX

Kilometers		659 km
Statute Miles		410 miles
Nautical Miles		356 nm
Avg. Time of Flight		0 hours 56 minutes

Key West Marriott Beachside Helipad to Jacksonville International Airport Flight Route Map - to JAX Flight Path

Location of Key West Marriott Beachside Helipad & Jacksonville International Airport is given below.
Click the map to view Key West to Jacksonville nonstop flight path and travel direction.

Click to see flight route on Google Map between Key West, United States and Jacksonville, United States. .

Nonstop flight route between Key West, United States and Jacksonville, United States.

Time Difference Between the Airports • - JAX

Time difference between Key West (United States) and Jacksonville (United States) is 0 Hours.

Location	Local Time
Key West (United States)	2026-05-07, 11:12:31 EDT
Jacksonville (United States)	2026-05-07, 11:12:31 EDT

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Key West Marriott Beachside Helipad ( / ) Key West, United States

Destination

Jacksonville International Airport (JAX / KJAX) Jacksonville, United States