How far is Ketchikan from Tucson?
There are several ways to calculate distances between Tucson and Ketchikan. Here are two common methods:Vincenty's formula (applied above)
- 1895.598 miles
- 3050.669 kilometers
- 1647.230 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
- 1895.228 miles
- 3050.074 kilometers
- 1646.908 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).
Estimated flight time from Tucson International Airport (TUS) to Ketchikan International Airport (KTN) is 4 hours 5 minutes.
Time difference and current local times
The time difference between Tucson and Ketchikan is 1 hour. Ketchikan is 1 hour behind Tucson.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 209 kg (461 pounds).
Tucson to Ketchikan flight path
Shortest flight path between Tucson International Airport (TUS) and Ketchikan International Airport (KTN).
Frequent Flyer Miles Calculator
Tucson (TUS) → Ketchikan (KTN).