How far is Ketchikan from Des Moines?
There are several ways to calculate distances between Des Moines and Ketchikan. Here are two common methods:Vincenty's formula (applied above)
- 1958.626 miles
- 3152.103 kilometers
- 1702.000 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
- 1954.179 miles
- 3144.946 kilometers
- 1698.135 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 Des Moines International Airport (DSM) to Ketchikan International Airport (KTN) is 4 hours 12 minutes.
Time difference and current local times
The time difference between Des Moines and Ketchikan is 3 hours. Ketchikan is 3 hours behind Des Moines.
Des Moines, IA
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 216 kg (477 pounds).
Des Moines to Ketchikan flight path
Shortest flight path between Des Moines International Airport (DSM) and Ketchikan International Airport (KTN).
Frequent Flyer Miles Calculator
Des Moines (DSM) → Ketchikan (KTN).