Distance between Boise, ID (BOI) and Skagway, AK (SGY)
Flight distance from Boise to Skagway (Boise Airport – Skagway Airport) is 1363 miles / 2193 kilometers / 1184 nautical miles. Estimated flight time is 3 hours 4 minutes.
Driving distance from Boise (BOI) to Skagway (SGY) is 2193 miles / 3530 kilometers and travel time by car is about 41 hours 24 minutes.
Calculate Distance
Search by airport name, city or IATA airport code.
Multiple airports
Boise - Skagway
Map of flight path and driving directions from Boise to Skagway.
Shortest flight path between Boise Airport (BOI) and Skagway Airport (SGY).
How far is Skagway from Boise?
There are several ways to calculate distances between Boise and Skagway. Here are two common methods:
Vincenty's formula (applied above)- 1362.696 miles
- 2193.046 kilometers
- 1184.150 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.
Haversine formula- 1360.713 miles
- 2189.855 kilometers
- 1182.427 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).
Airport information
| A | Boise Airport |
|---|---|
| City: | Boise, ID |
| Country: | United States  |
| IATA Code: | BOI |
| ICAO Code: | KBOI |
| Coordinates: | 43°33′51″N, 116°13′22″W |
| B | Skagway Airport |
|---|---|
| City: | Skagway, AK |
| Country: | United States |
| IATA Code: | SGY |
| ICAO Code: | PAGY |
| Coordinates: | 59°27′36″N, 135°18′57″W |
Time difference and current local times
The time difference between Boise and Skagway is 2 hours. Skagway is 2 hours behind Boise.
Time Difference
Boise, ID
Skagway, AK
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 171 kg (377 pounds).
Frequent Flyer Miles Calculator
Boise (BOI) → Skagway (SGY).
In total
Round trip?