Air Miles Calculator logo

How far is Harlingen, TX, from London?

The distance between London (Luton Airport) and Harlingen (Valley International Airport) is 5115 miles / 8232 kilometers / 4445 nautical miles.

Luton Airport – Valley International Airport

Distance arrow
5115
Miles
Distance arrow
8232
Kilometers
Distance arrow
4445
Nautical miles

Search flights

Distance from London to Harlingen

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

Vincenty's formula (applied above)
  • 5115.215 miles
  • 8232.140 kilometers
  • 4445.000 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
  • 5105.528 miles
  • 8216.550 kilometers
  • 4436.582 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 Harlingen?

The estimated flight time from Luton Airport to Valley International Airport is 10 hours and 11 minutes.

Flight carbon footprint between Luton Airport (LTN) and Valley International Airport (HRL)

On average, flying from London to Harlingen generates about 599 kg of CO2 per passenger, and 599 kilograms equals 1 320 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from London to Harlingen

See the map of the shortest flight path between Luton Airport (LTN) and Valley International Airport (HRL).

Airport information

Origin Luton Airport
City: London
Country: United Kingdom Flag of United Kingdom
IATA Code: LTN
ICAO Code: EGGW
Coordinates: 51°52′28″N, 0°22′5″W
Destination Valley International Airport
City: Harlingen, TX
Country: United States Flag of United States
IATA Code: HRL
ICAO Code: KHRL
Coordinates: 26°13′42″N, 97°39′15″W