Air Miles Calculator logo

Distance between Donegal (CFN) and Shannon (SNN)

Flight distance from Donegal to Shannon (Donegal Airport – Shannon Airport) is 164 miles / 264 kilometers / 142 nautical miles. Estimated flight time is 48 minutes.

Driving distance from Donegal (CFN) to Shannon (SNN) is 212 miles / 341 kilometers and travel time by car is about 4 hours 37 minutes.

Donegal – Shannon

Distance arrow
164
Miles
Distance arrow
264
Kilometers
Distance arrow
142
Nautical miles

How far is Shannon from Donegal?

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

Vincenty's formula (applied above)
  • 163.734 miles
  • 263.504 kilometers
  • 142.281 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
  • 163.567 miles
  • 263.236 kilometers
  • 142.136 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 Donegal Airport to Shannon Airport is 48 minutes.

Time difference

There is no time difference between Donegal and Shannon.

Carbon dioxide emissions

On average flying from Donegal to Shannon generates about 49 kg of CO2 per passenger, 49 kilograms is equal to 108 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Donegal to Shannon

Shortest flight path between Donegal Airport (CFN) and Shannon Airport (SNN).

Airport information

Origin Donegal Airport
City: Donegal
Country: Ireland Flag of Ireland
IATA Code: CFN
ICAO Code: EIDL
Coordinates: 55°2′39″N, 8°20′27″W
Destination Shannon Airport
City: Shannon
Country: Ireland Flag of Ireland
IATA Code: SNN
ICAO Code: EINN
Coordinates: 52°42′7″N, 8°55′29″W