How far is Portland, OR, from Lebanon, NH?
The distance between Lebanon (Lebanon Municipal Airport (New Hampshire)) and Portland (Portland International Airport) is 2443 miles / 3932 kilometers / 2123 nautical miles.
The driving distance from Lebanon (LEB) to Portland (PDX) is 3043 miles / 4898 kilometers, and travel time by car is about 54 hours 47 minutes.
Lebanon Municipal Airport (New Hampshire) – Portland International Airport
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Distance from Lebanon to Portland
There are several ways to calculate the distance from Lebanon to Portland. Here are two standard methods:
Vincenty's formula (applied above)- 2443.449 miles
- 3932.350 kilometers
- 2123.299 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- 2436.718 miles
- 3921.517 kilometers
- 2117.450 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 Lebanon to Portland?
The estimated flight time from Lebanon Municipal Airport (New Hampshire) to Portland International Airport is 5 hours and 7 minutes.
What is the time difference between Lebanon and Portland?
The time difference between Lebanon and Portland is 3 hours. Portland is 3 hours behind Lebanon.
Flight carbon footprint between Lebanon Municipal Airport (New Hampshire) (LEB) and Portland International Airport (PDX)
On average, flying from Lebanon to Portland generates about 269 kg of CO2 per passenger, and 269 kilograms equals 592 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Lebanon to Portland
See the map of the shortest flight path between Lebanon Municipal Airport (New Hampshire) (LEB) and Portland International Airport (PDX).
Airport information
| Origin | Lebanon Municipal Airport (New Hampshire) |
|---|---|
| City: | Lebanon, NH |
| Country: | United States  |
| IATA Code: | LEB |
| ICAO Code: | KLEB |
| Coordinates: | 43°37′33″N, 72°18′15″W |
| Destination | Portland International Airport |
|---|---|
| City: | Portland, OR |
| Country: | United States |
| IATA Code: | PDX |
| ICAO Code: | KPDX |
| Coordinates: | 45°35′19″N, 122°35′52″W |