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How far is Lethbridge from Portland, ME?

The distance between Portland (Portland International Jetport) and Lethbridge (Lethbridge Airport) is 2035 miles / 3275 kilometers / 1768 nautical miles.

The driving distance from Portland (PWM) to Lethbridge (YQL) is 2544 miles / 4094 kilometers, and travel time by car is about 47 hours 53 minutes.

Portland International Jetport – Lethbridge Airport

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2035
Miles
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3275
Kilometers
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1768
Nautical miles

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Distance from Portland to Lethbridge

There are several ways to calculate the distance from Portland to Lethbridge. Here are two standard methods:

Vincenty's formula (applied above)
  • 2034.922 miles
  • 3274.889 kilometers
  • 1768.298 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
  • 2029.323 miles
  • 3265.879 kilometers
  • 1763.433 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 Portland to Lethbridge?

The estimated flight time from Portland International Jetport to Lethbridge Airport is 4 hours and 21 minutes.

Flight carbon footprint between Portland International Jetport (PWM) and Lethbridge Airport (YQL)

On average, flying from Portland to Lethbridge generates about 221 kg of CO2 per passenger, and 221 kilograms equals 488 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Portland to Lethbridge

See the map of the shortest flight path between Portland International Jetport (PWM) and Lethbridge Airport (YQL).

Airport information

Origin Portland International Jetport
City: Portland, ME
Country: United States Flag of United States
IATA Code: PWM
ICAO Code: KPWM
Coordinates: 43°38′46″N, 70°18′33″W
Destination Lethbridge Airport
City: Lethbridge
Country: Canada Flag of Canada
IATA Code: YQL
ICAO Code: CYQL
Coordinates: 49°37′49″N, 112°48′0″W