Map of flight path and driving directions from Watertown to Richmond.
Shortest flight path between Watertown International Airport (ART) and Richmond International Airport (RIC).
How far is Richmond from Watertown?
There are several ways to calculate distances between Watertown and Richmond. Here are two common methods:Vincenty's formula (applied above)
- 452.736 miles
- 728.608 kilometers
- 393.417 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
- 453.291 miles
- 729.502 kilometers
- 393.899 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 Watertown and Richmond.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 92 kg (202 pounds).
Frequent Flyer Miles Calculator
Watertown (ART) → Richmond (RIC).