How far is Wilmington, DE, from Portland, ME?
The distance between Portland (Portland International Jetport) and Wilmington (Wilmington Airport (Delaware)) is 387 miles / 623 kilometers / 337 nautical miles.
The driving distance from Portland (PWM) to Wilmington (ILG) is 434 miles / 698 kilometers, and travel time by car is about 8 hours 51 minutes.
Portland International Jetport – Wilmington Airport (Delaware)
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Distance from Portland to Wilmington
There are several ways to calculate the distance from Portland to Wilmington. Here are two standard methods:
Vincenty's formula (applied above)- 387.300 miles
- 623.299 kilometers
- 336.555 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- 387.022 miles
- 622.851 kilometers
- 336.313 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 Wilmington?
The estimated flight time from Portland International Jetport to Wilmington Airport (Delaware) is 1 hour and 13 minutes.
What is the time difference between Portland and Wilmington?
There is no time difference between Portland and Wilmington.
Flight carbon footprint between Portland International Jetport (PWM) and Wilmington Airport (Delaware) (ILG)
On average, flying from Portland to Wilmington generates about 82 kg of CO2 per passenger, and 82 kilograms equals 181 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 Wilmington
See the map of the shortest flight path between Portland International Jetport (PWM) and Wilmington Airport (Delaware) (ILG).
Airport information
| Origin | Portland International Jetport |
|---|---|
| City: | Portland, ME |
| Country: | United States  |
| IATA Code: | PWM |
| ICAO Code: | KPWM |
| Coordinates: | 43°38′46″N, 70°18′33″W |
| Destination | Wilmington Airport (Delaware) |
|---|---|
| City: | Wilmington, DE |
| Country: | United States |
| IATA Code: | ILG |
| ICAO Code: | KILG |
| Coordinates: | 39°40′43″N, 75°36′23″W |