Distance between Boise, ID (BOI) and Tok, AK (TKJ)
Flight distance from Boise to Tok (Boise Airport – Tok Junction Airport) is 1730 miles / 2784 kilometers / 1503 nautical miles. Estimated flight time is 3 hours 46 minutes.
Driving distance from Boise (BOI) to Tok (TKJ) is 2531 miles / 4073 kilometers and travel time by car is about 47 hours 2 minutes.
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Boise - Tok
Map of flight path and driving directions from Boise to Tok.
Shortest flight path between Boise Airport (BOI) and Tok Junction Airport (TKJ).
How far is Tok from Boise?
There are several ways to calculate distances between Boise and Tok. Here are two common methods:
Vincenty's formula (applied above)- 1730.182 miles
- 2784.458 kilometers
- 1503.487 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- 1727.150 miles
- 2779.578 kilometers
- 1500.852 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 | Tok Junction Airport |
|---|---|
| City: | Tok, AK |
| Country: | United States |
| IATA Code: | TKJ |
| ICAO Code: | PFTO |
| Coordinates: | 63°19′46″N, 142°57′14″W |
Time difference and current local times
The time difference between Boise and Tok is 2 hours. Tok is 2 hours behind Boise.
Time Difference
Boise, ID
Tok, AK
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 195 kg (429 pounds).
Frequent Flyer Miles Calculator
Boise (BOI) → Tok (TKJ).
In total
Round trip?