How far is Salisbury, MD, from Portland, ME?
The distance between Portland (Portland International Jetport) and Salisbury (Salisbury–Ocean City–Wicomico Regional Airport) is 456 miles / 734 kilometers / 396 nautical miles.
The driving distance from Portland (PWM) to Salisbury (SBY) is 533 miles / 858 kilometers, and travel time by car is about 10 hours 54 minutes.
Portland International Jetport – Salisbury–Ocean City–Wicomico Regional Airport
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Distance from Portland to Salisbury
There are several ways to calculate the distance from Portland to Salisbury. Here are two standard methods:
Vincenty's formula (applied above)- 455.849 miles
- 733.618 kilometers
- 396.122 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- 455.810 miles
- 733.555 kilometers
- 396.088 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 Salisbury?
The estimated flight time from Portland International Jetport to Salisbury–Ocean City–Wicomico Regional Airport is 1 hour and 21 minutes.
What is the time difference between Portland and Salisbury?
Flight carbon footprint between Portland International Jetport (PWM) and Salisbury–Ocean City–Wicomico Regional Airport (SBY)
On average, flying from Portland to Salisbury generates about 92 kg of CO2 per passenger, and 92 kilograms equals 203 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 Salisbury
See the map of the shortest flight path between Portland International Jetport (PWM) and Salisbury–Ocean City–Wicomico Regional Airport (SBY).
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 | Salisbury–Ocean City–Wicomico Regional Airport |
|---|---|
| City: | Salisbury, MD |
| Country: | United States |
| IATA Code: | SBY |
| ICAO Code: | KSBY |
| Coordinates: | 38°20′25″N, 75°30′37″W |