How far is Portland, ME, from London?
The distance between London (London International Airport) and Portland (Portland International Jetport) is 548 miles / 881 kilometers / 476 nautical miles.
The driving distance from London (YXU) to Portland (PWM) is 692 miles / 1114 kilometers, and travel time by car is about 13 hours 42 minutes.
London International Airport – Portland International Jetport
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Distance from London to Portland
There are several ways to calculate the distance from London to Portland. Here are two standard methods:
Vincenty's formula (applied above)- 547.648 miles
- 881.354 kilometers
- 475.893 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- 546.185 miles
- 878.999 kilometers
- 474.621 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 Portland?
The estimated flight time from London International Airport to Portland International Jetport is 1 hour and 32 minutes.
What is the time difference between London and Portland?
Flight carbon footprint between London International Airport (YXU) and Portland International Jetport (PWM)
On average, flying from London to Portland generates about 106 kg of CO2 per passenger, and 106 kilograms equals 233 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from London to Portland
See the map of the shortest flight path between London International Airport (YXU) and Portland International Jetport (PWM).
Airport information
| Origin | London International Airport |
|---|---|
| City: | London |
| Country: | Canada  |
| IATA Code: | YXU |
| ICAO Code: | CYXU |
| Coordinates: | 43°2′8″N, 81°9′14″W |
| Destination | Portland International Jetport |
|---|---|
| City: | Portland, ME |
| Country: | United States  |
| IATA Code: | PWM |
| ICAO Code: | KPWM |
| Coordinates: | 43°38′46″N, 70°18′33″W |