Map of flight path and driving directions from Houston to Tok.
Shortest flight path between Houston William P. Hobby Airport (HOU) and Tok Junction Airport (TKJ).
How far is Tok from Houston?
There are several ways to calculate distances between Houston and Tok. Here are two common methods:Vincenty's formula (applied above)
- 3126.096 miles
- 5030.963 kilometers
- 2716.503 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
- 3122.800 miles
- 5025.660 kilometers
- 2713.639 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).
Time difference and current local times
The time difference between Houston and Tok is 3 hours. Tok is 3 hours behind Houston.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 349 kg (770 pounds).
Frequent Flyer Miles Calculator
Houston (HOU) → Tok (TKJ).