Map of flight path and driving directions from New York to Key West.
Shortest flight path between New York LaGuardia Airport (LGA) and Key West International Airport (EYW).
How far is Key West from New York?
There are several ways to calculate distances between New York and Key West. Here are two common methods:Vincenty's formula (applied above)
- 1207.299 miles
- 1942.960 kilometers
- 1049.114 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 1209.679 miles
- 1946.790 kilometers
- 1051.182 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
Time difference and current local times
There is no time difference between New York and Key West.
New York, NY
Key West, FL
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 162 kg (357 pounds).
Frequent Flyer Miles Calculator
New York (LGA) → Key West (EYW).