# 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.

## 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.

MST

AKST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 171 kg (377 pounds).

## Frequent Flyer Miles Calculator

Boise (BOI) → Skagway (SGY).

Distance:
1363
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1363

Round trip?