How far is Ithaca, NY, from Reykjavik?

The distance between Reykjavik (Keflavík International Airport) and Ithaca (Ithaca Tompkins Regional Airport) is 2568 miles / 4133 kilometers / 2232 nautical miles.

Distance from Reykjavik to Ithaca

There are several ways to calculate the distance from Reykjavik to Ithaca. Here are two standard methods:

Vincenty's formula (applied above)

• 2568.067 miles
• 4132.903 kilometers
• 2231.589 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

• 2561.891 miles
• 4122.964 kilometers
• 2226.222 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 Reykjavik to Ithaca?

The estimated flight time from Keflavík International Airport to Ithaca Tompkins Regional Airport is 5 hours and 21 minutes.

What is the time difference between Reykjavik and Ithaca?

The time difference between Reykjavik and Ithaca is 5 hours. Ithaca is 5 hours behind Reykjavik.

Flight carbon footprint between Keflavík International Airport (KEF) and Ithaca Tompkins Regional Airport (ITH)

On average, flying from Reykjavik to Ithaca generates about 283 kg of CO2 per passenger, and 283 kilograms equals 624 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Reykjavik to Ithaca

See the map of the shortest flight path between Keflavík International Airport (KEF) and Ithaca Tompkins Regional Airport (ITH).

Airport information

Origin	Keflavík International Airport
City:	Reykjavik
Country:	Iceland
IATA Code:	KEF
ICAO Code:	BIKF
Coordinates:	63°59′6″N, 22°36′20″W

Destination	Ithaca Tompkins Regional Airport
City:	Ithaca, NY
Country:	United States
IATA Code:	ITH
ICAO Code:	KITH
Coordinates:	42°29′27″N, 76°27′30″W