How far is Alpena, MI, from Salisbury, MD?
The distance between Salisbury (Salisbury–Ocean City–Wicomico Regional Airport) and Alpena (Alpena County Regional Airport) is 623 miles / 1003 kilometers / 542 nautical miles.
The driving distance from Salisbury (SBY) to Alpena (APN) is 858 miles / 1381 kilometers, and travel time by car is about 16 hours 52 minutes.
Salisbury–Ocean City–Wicomico Regional Airport – Alpena County Regional Airport
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Distance from Salisbury to Alpena
There are several ways to calculate the distance from Salisbury to Alpena. Here are two standard methods:
Vincenty's formula (applied above)- 623.476 miles
- 1003.387 kilometers
- 541.785 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- 623.156 miles
- 1002.872 kilometers
- 541.508 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 Salisbury to Alpena?
The estimated flight time from Salisbury–Ocean City–Wicomico Regional Airport to Alpena County Regional Airport is 1 hour and 40 minutes.
What is the time difference between Salisbury and Alpena?
Flight carbon footprint between Salisbury–Ocean City–Wicomico Regional Airport (SBY) and Alpena County Regional Airport (APN)
On average, flying from Salisbury to Alpena generates about 116 kg of CO2 per passenger, and 116 kilograms equals 255 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Salisbury to Alpena
See the map of the shortest flight path between Salisbury–Ocean City–Wicomico Regional Airport (SBY) and Alpena County Regional Airport (APN).
Airport information
| Origin | 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 |
| Destination | Alpena County Regional Airport |
|---|---|
| City: | Alpena, MI |
| Country: | United States |
| IATA Code: | APN |
| ICAO Code: | KAPN |
| Coordinates: | 45°4′41″N, 83°33′37″W |