How far is Derry from Rochester, NY?

The distance between Rochester (Greater Rochester International Airport) and Derry (City of Derry Airport) is 3159 miles / 5084 kilometers / 2745 nautical miles.

Distance from Rochester to Derry

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

Vincenty's formula (applied above)

• 3159.198 miles
• 5084.237 kilometers
• 2745.268 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

• 3150.320 miles
• 5069.948 kilometers
• 2737.553 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 Derry?

The estimated flight time from Greater Rochester International Airport to City of Derry Airport is 6 hours and 28 minutes.

What is the time difference between Rochester and Derry?

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

Flight carbon footprint between Greater Rochester International Airport (ROC) and City of Derry Airport (LDY)

On average, flying from Rochester to Derry generates about 353 kg of CO2 per passenger, and 353 kilograms equals 779 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Rochester to Derry

See the map of the shortest flight path between Greater Rochester International Airport (ROC) and City of Derry Airport (LDY).

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	City of Derry Airport
City:	Derry
Country:	United Kingdom
IATA Code:	LDY
ICAO Code:	EGAE
Coordinates:	55°2′34″N, 7°9′39″W