How far is Roanoke from Los Angeles?
There are several ways to calculate distances between Los Angeles and Roanoke. Here are two common methods:Vincenty's formula (applied above)
- 2160.754 miles
- 3477.397 kilometers
- 1877.644 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
- 2156.001 miles
- 3469.747 kilometers
- 1873.513 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 Los Angeles International Airport (LAX) to Roanoke–Blacksburg Regional Airport (ROA) is 4 hours 35 minutes.
Time difference and current local times
The time difference between Los Angeles and Roanoke is 3 hours. Roanoke is 3 hours ahead of Los Angeles.
Los Angeles, CA
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 240 kg (528 pounds).
Los Angeles to Roanoke flight map.
Frequent Flyer Miles Calculator
Los Angeles (LAX) → Roanoke (ROA).