How far is Roanoke from Des Moines?
There are several ways to calculate distances between Des Moines and Roanoke. Here are two common methods:Vincenty's formula (applied above)
- 786.627 miles
- 1265.953 kilometers
- 683.560 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
- 785.117 miles
- 1263.523 kilometers
- 682.248 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).
Estimated flight time from Des Moines International Airport (DSM) to Roanoke–Blacksburg Regional Airport (ROA) is 1 hour 59 minutes.
Time difference and current local times
The time difference between Des Moines and Roanoke is 1 hour. Roanoke is 1 hour ahead of Des Moines.
Des Moines, IA
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 134 kg (294 pounds).
Des Moines to Roanoke flight map.
Frequent Flyer Miles Calculator
Des Moines (DSM) → Roanoke (ROA).