Map of flight path and driving directions from Houston to Juneau.
Shortest flight path between Houston William P. Hobby Airport (HOU) and Juneau International Airport (JNU).
How far is Juneau from Houston?
There are several ways to calculate distances between Houston and Juneau. Here are two common methods:Vincenty's formula (applied above)
- 2717.291 miles
- 4373.056 kilometers
- 2361.262 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
- 2714.975 miles
- 4369.328 kilometers
- 2359.248 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 Juneau is 3 hours. Juneau is 3 hours behind Houston.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 301 kg (663 pounds).
Frequent Flyer Miles Calculator
Houston (HOU) → Juneau (JNU).