How far is Donegal from Rochester, NY?

The distance between Rochester (Greater Rochester International Airport) and Donegal (Donegal Airport) is 3114 miles / 5011 kilometers / 2706 nautical miles.

Distance from Rochester to Donegal

There are several ways to calculate the distance from Rochester to Donegal. Here are two standard methods:

Vincenty's formula (applied above)

• 3113.954 miles
• 5011.424 kilometers
• 2705.952 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

• 3105.220 miles
• 4997.367 kilometers
• 2698.362 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 Rochester to Donegal?

The estimated flight time from Greater Rochester International Airport to Donegal Airport is 6 hours and 23 minutes.

What is the time difference between Rochester and Donegal?

The time difference between Rochester and Donegal is 5 hours. Donegal is 5 hours ahead of Rochester.

Flight carbon footprint between Greater Rochester International Airport (ROC) and Donegal Airport (CFN)

On average, flying from Rochester to Donegal generates about 348 kg of CO2 per passenger, and 348 kilograms equals 767 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Rochester to Donegal

See the map of the shortest flight path between Greater Rochester International Airport (ROC) and Donegal Airport (CFN).

Airport information

Origin	Greater Rochester International Airport
City:	Rochester, NY
Country:	United States
IATA Code:	ROC
ICAO Code:	KROC
Coordinates:	43°7′8″N, 77°40′20″W

Destination	Donegal Airport
City:	Donegal
Country:	Ireland
IATA Code:	CFN
ICAO Code:	EIDL
Coordinates:	55°2′39″N, 8°20′27″W