Air Miles Calculator

Distance between London (LHR) and Calgary (YYC)

Flight distance from London to Calgary (London Heathrow Airport – Calgary International Airport) is 4373 miles / 7037 kilometers / 3800 nautical miles. Estimated flight time is 8 hours 46 minutes.

Map of flight path from London to Calgary.

Shortest flight path between London Heathrow Airport (LHR) and Calgary International Airport (YYC).

How far is Calgary from London?

There are several ways to calculate distances between London and Calgary. Here are two common methods:

Vincenty's formula (applied above)
  • 4372.559 miles
  • 7036.951 kilometers
  • 3799.650 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
  • 4358.903 miles
  • 7014.975 kilometers
  • 3787.783 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).

Airport information


A London 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 Calgary International Airport
City: Calgary
Country: Canada Flag of Canada
IATA Code: YYC
ICAO Code: CYYC
Coordinates: 51°6′50″N, 114°1′11″W

Time difference and current local times

The time difference between London and Calgary is 7 hours. Calgary is 7 hours behind London.

Time Difference

London

 GMT

Calgary

 MST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 503 kg (1 109 pounds).

Frequent Flyer Miles Calculator

London (LHR) → Calgary (YYC).

Distance:
4373
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
4373

Round trip?