Calculations with different methods
- 41.371 miles
- 66.580 kilometers
- 35.950 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
- 41.283 miles
- 66.438 kilometers
- 35.874 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Inishmore Aerodrome (IOR) to Shannon Airport (SNN) is 34 minutes.
Time difference and current local times
There is no time difference between Inishmore and Shannon.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 22 kg (47 pounds).
Inishmore to Shannon flight map.
Frequent Flyer Miles Calculator
Inishmore (IOR) → Shannon (SNN).