Air Miles Calculator

Distance between Shannon (SNN) and London (LHR)

Distance from Shannon to London (Heathrow Airport – 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 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.

Time Difference

Shannon
London

Shannon

 IST

London

 BST

Airport information


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

B 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

Map

Shannon to London flight map.

Frequent Flyer Miles Calculator

Shannon (SNN) → London (LHR).

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?