Air Miles Calculator

Distance between London (LHR) and Shannon (SNN)

Distance from Heathrow Airport to Shannon Airport is 370 miles / 596 kilometers / 322 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 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).

Flight duration

Estimated flight time from Heathrow Airport (LHR) to Shannon Airport (SNN) is 1 hour 12 minutes.

Time difference and current local times

There is no time difference between London and Shannon.

Time Difference

London
Shannon

London

 GMT

Shannon

 GMT

Airport information


A Heathrow Airport
City: London
Country: United Kingdom Flag of United Kingdom
IATA Code: LHR
ICAO Code: EGLL
Coordinates: 51°28′14″N, 0°27′42″W

B Shannon Airport
City: Shannon
Country: Ireland Flag of Ireland
IATA Code: SNN
ICAO Code: EINN
Coordinates: 52°42′7″N, 8°55′29″W

Map

Flight map from London to Shannon.

Frequent Flyer Miles Calculator

London (LHR) → Shannon (SNN).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
370
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
370

Round trip?