Map of flight path and driving directions from Roanoke to Huntington.
Shortest flight path between Roanoke–Blacksburg Regional Airport (ROA) and Huntington Tri-State Airport (HTS).
How far is Huntington from Roanoke?
There are several ways to calculate distances between Roanoke and Huntington. Here are two common methods:Vincenty's formula (applied above)
- 158.441 miles
- 254.986 kilometers
- 137.681 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
- 158.201 miles
- 254.599 kilometers
- 137.473 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
There is no time difference between Roanoke and Huntington.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 48 kg (107 pounds).
Frequent Flyer Miles Calculator
Roanoke (ROA) → Huntington (HTS).