How far is Portland, ME, from Liberia?
The distance between Liberia (Daniel Oduber Quirós International Airport) and Portland (Portland International Jetport) is 2453 miles / 3947 kilometers / 2131 nautical miles.
The driving distance from Liberia (LIR) to Portland (PWM) is 4176 miles / 6721 kilometers, and travel time by car is about 83 hours 12 minutes.
Daniel Oduber Quirós International Airport – Portland International Jetport
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Distance from Liberia to Portland
There are several ways to calculate the distance from Liberia to Portland. Here are two standard methods:
Vincenty's formula (applied above)- 2452.789 miles
- 3947.381 kilometers
- 2131.415 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- 2459.256 miles
- 3957.789 kilometers
- 2137.035 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 Liberia to Portland?
The estimated flight time from Daniel Oduber Quirós International Airport to Portland International Jetport is 5 hours and 8 minutes.
What is the time difference between Liberia and Portland?
The time difference between Liberia and Portland is 1 hour. Portland is 1 hour ahead of Liberia.
Flight carbon footprint between Daniel Oduber Quirós International Airport (LIR) and Portland International Jetport (PWM)
On average, flying from Liberia to Portland generates about 270 kg of CO2 per passenger, and 270 kilograms equals 595 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Liberia to Portland
See the map of the shortest flight path between Daniel Oduber Quirós International Airport (LIR) and Portland International Jetport (PWM).
Airport information
| Origin | Daniel Oduber Quirós International Airport |
|---|---|
| City: | Liberia |
| Country: | Costa Rica  |
| IATA Code: | LIR |
| ICAO Code: | MRLB |
| Coordinates: | 10°35′35″N, 85°32′39″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 |