Map of flight path and driving directions from New York to Roanoke.
Shortest flight path between New York LaGuardia Airport (LGA) and Roanoke–Blacksburg Regional Airport (ROA).
How far is Roanoke from New York?
There are several ways to calculate distances between New York and Roanoke. Here are two common methods:Vincenty's formula (applied above)
- 405.353 miles
- 652.353 kilometers
- 352.242 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
- 404.930 miles
- 651.671 kilometers
- 351.874 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 New York and Roanoke.
New York, NY
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 85 kg (187 pounds).
Frequent Flyer Miles Calculator
New York (LGA) → Roanoke (ROA).