How far is Portland, ME, from Wilmington, DE?
The distance between Wilmington (Wilmington Airport (Delaware)) and Portland (Portland International Jetport) is 387 miles / 623 kilometers / 337 nautical miles.
The driving distance from Wilmington (ILG) to Portland (PWM) is 433 miles / 697 kilometers, and travel time by car is about 8 hours 42 minutes.
Wilmington Airport (Delaware) – Portland International Jetport
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Distance from Wilmington to Portland
There are several ways to calculate the distance from Wilmington to Portland. 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 Wilmington to Portland?
The estimated flight time from Wilmington Airport (Delaware) to Portland International Jetport is 1 hour and 13 minutes.
What is the time difference between Wilmington and Portland?
There is no time difference between Wilmington and Portland.
Flight carbon footprint between Wilmington Airport (Delaware) (ILG) and Portland International Jetport (PWM)
On average, flying from Wilmington to Portland 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 Wilmington to Portland
See the map of the shortest flight path between Wilmington Airport (Delaware) (ILG) and Portland International Jetport (PWM).
Airport information
| Origin | Wilmington Airport (Delaware) |
|---|---|
| City: | Wilmington, DE |
| Country: | United States  |
| IATA Code: | ILG |
| ICAO Code: | KILG |
| Coordinates: | 39°40′43″N, 75°36′23″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 |