How far is Kos from Boston, MA?

The distance between Boston (Logan International Airport) and Kos (Kos International Airport) is 4940 miles / 7950 kilometers / 4293 nautical miles.

Distance from Boston to Kos

There are several ways to calculate the distance from Boston to Kos. Here are two standard methods:

Vincenty's formula (applied above)

• 4939.809 miles
• 7949.852 kilometers
• 4292.576 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

• 4927.896 miles
• 7930.679 kilometers
• 4282.224 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 Kos?

The estimated flight time from Logan International Airport to Kos International Airport is 9 hours and 51 minutes.

What is the time difference between Boston and Kos?

The time difference between Boston and Kos is 7 hours. Kos is 7 hours ahead of Boston.

Flight carbon footprint between Logan International Airport (BOS) and Kos International Airport (KGS)

On average, flying from Boston to Kos generates about 576 kg of CO2 per passenger, and 576 kilograms equals 1 270 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Boston to Kos

See the map of the shortest flight path between Logan International Airport (BOS) and Kos International Airport (KGS).

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	Kos International Airport
City:	Kos
Country:	Greece
IATA Code:	KGS
ICAO Code:	LGKO
Coordinates:	36°47′35″N, 27°5′30″E