Search by airport name, city or IATA airport code.
Shannon–London | SNN–LHR
Calculations with different methods
- 370.134 miles
- 595.673 kilometers
- 321.638 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
- 368.999 miles
- 593.846 kilometers
- 320.651 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Shannon Airport (SNN) to Heathrow Airport (LHR) is 1 hour 12 minutes.
Time difference and current local times
There is no time difference between Shannon and London.
Shannon to London flight map.
Frequent Flyer Miles Calculator
Shannon (SNN) → London (LHR).