How far is Richmond from Oklahoma City?
There are several ways to calculate distances between Oklahoma City and Richmond. Here are two common methods:Vincenty's formula (applied above)
- 1136.867 miles
- 1829.610 kilometers
- 987.910 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
- 1134.335 miles
- 1825.536 kilometers
- 985.710 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 Will Rogers World Airport (OKC) to Richmond International Airport (RIC) is 2 hours 39 minutes.
Time difference and current local times
The time difference between Oklahoma City and Richmond is 1 hour. Richmond is 1 hour ahead of Oklahoma City.
Oklahoma City, OK
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 159 kg (350 pounds).
Oklahoma City to Richmond flight map.
Frequent Flyer Miles Calculator
Oklahoma City (OKC) → Richmond (RIC).