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How far is Simara from London?

The distance between London (London Heathrow Airport) and Simara (Simara Airport) is 4593 miles / 7392 kilometers / 3991 nautical miles.

London Heathrow Airport – Simara Airport

Distance arrow
4593
Miles
Distance arrow
7392
Kilometers
Distance arrow
3991
Nautical miles
Flight time duration
9 h 11 min
Time Difference
5 h 45 min
CO2 emission
531 kg

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Distance from London to Simara

There are several ways to calculate the distance from London to Simara. Here are two standard methods:

Vincenty's formula (applied above)
  • 4593.027 miles
  • 7391.760 kilometers
  • 3991.231 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
  • 4584.411 miles
  • 7377.894 kilometers
  • 3983.744 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).

How long does it take to fly from London to Simara?

The estimated flight time from London Heathrow Airport to Simara Airport is 9 hours and 11 minutes.

Flight carbon footprint between London Heathrow Airport (LHR) and Simara Airport (SIF)

On average, flying from London to Simara generates about 531 kg of CO2 per passenger, and 531 kilograms equals 1 171 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from London to Simara

See the map of the shortest flight path between London Heathrow Airport (LHR) and Simara Airport (SIF).

Airport information

Origin 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
Destination Simara Airport
City: Simara
Country: Nepal Flag of Nepal
IATA Code: SIF
ICAO Code: VNSI
Coordinates: 27°9′34″N, 84°58′48″E