How far is Washington D.C. from Madison?
There are several ways to calculate distances between Madison and Washington D.C.. Here are two common methods:Vincenty's formula (applied above)
- 706.937 miles
- 1137.705 kilometers
- 614.311 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
- 705.604 miles
- 1135.560 kilometers
- 613.153 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 Dane County Regional Airport (MSN) to Ronald Reagan Washington National Airport (DCA) is 1 hour 50 minutes.
Time difference and current local times
The time difference between Madison and Washington D.C. is 1 hour. Washington D.C. is 1 hour ahead of Madison.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 113 kg (249 pounds).
Madison to Washington D.C. flight map.
Frequent Flyer Miles Calculator
Madison (MSN) → Washington D.C. (DCA).