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Distance between Waterford (WAT) and Derry (LDY)

Flight distance from Waterford to Derry (Waterford Airport – City of Derry Airport) is 198 miles / 318 kilometers / 172 nautical miles. Estimated flight time is 52 minutes.

Driving distance from Waterford (WAT) to Derry (LDY) is 254 miles / 408 kilometers and travel time by car is about 5 hours 9 minutes.

Waterford – Derry

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198
Miles
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318
Kilometers
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172
Nautical miles

How far is Derry from Waterford?

There are several ways to calculate distances between Los Angeles and Chicago. Here are two common methods:

Vincenty's formula (applied above)
  • 197.509 miles
  • 317.860 kilometers
  • 171.631 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 197.327 miles
  • 317.567 kilometers
  • 171.472 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).

Flight Duration

Estimated flight time from Waterford Airport to City of Derry Airport is 52 minutes.

Time difference

There is no time difference between Waterford and Derry.

Carbon dioxide emissions

On average flying from Waterford to Derry generates about 54 kg of CO2 per passenger, 54 kilograms is equal to 119 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Waterford to Derry

Shortest flight path between Waterford Airport (WAT) and City of Derry Airport (LDY).

Airport information

Origin Waterford Airport
City: Waterford
Country: Ireland Flag of Ireland
IATA Code: WAT
ICAO Code: EIWF
Coordinates: 52°11′13″N, 7°5′13″W
Destination City of Derry Airport
City: Derry
Country: United Kingdom Flag of United Kingdom
IATA Code: LDY
ICAO Code: EGAE
Coordinates: 55°2′34″N, 7°9′39″W