How far is Key West, FL, from Boston, MA?
The distance between Boston (Logan International Airport) and Key West (Key West International Airport) is 1373 miles / 2209 kilometers / 1193 nautical miles.
The driving distance from Boston (BOS) to Key West (EYW) is 1653 miles / 2660 kilometers, and travel time by car is about 32 hours 9 minutes.
Logan International Airport – Key West International Airport
Search flights
Distance from Boston to Key West
There are several ways to calculate the distance from Boston to Key West. Here are two standard methods:
Vincenty's formula (applied above)- 1372.858 miles
- 2209.401 kilometers
- 1192.981 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 1375.032 miles
- 2212.900 kilometers
- 1194.870 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).
How long does it take to fly from Boston to Key West?
The estimated flight time from Logan International Airport to Key West International Airport is 3 hours and 5 minutes.
What is the time difference between Boston and Key West?
Flight carbon footprint between Logan International Airport (BOS) and Key West International Airport (EYW)
On average, flying from Boston to Key West generates about 171 kg of CO2 per passenger, and 171 kilograms equals 378 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Boston to Key West
See the map of the shortest flight path between Logan International Airport (BOS) and Key West International Airport (EYW).
Airport information
| Origin | Logan International Airport |
|---|---|
| City: | Boston, MA |
| Country: | United States  |
| IATA Code: | BOS |
| ICAO Code: | KBOS |
| Coordinates: | 42°21′51″N, 71°0′18″W |
| Destination | Key West International Airport |
|---|---|
| City: | Key West, FL |
| Country: | United States |
| IATA Code: | EYW |
| ICAO Code: | KEYW |
| Coordinates: | 24°33′21″N, 81°45′34″W |