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Distance between Washington D.C. (IAD) and Madison, WI (MSN)

Flight distance from Washington D.C. to Madison (Washington Dulles International Airport – Dane County Regional Airport) is 684 miles / 1101 kilometers / 594 nautical miles. Estimated flight time is 1 hour 47 minutes.

Driving distance from Washington D.C. (IAD) to Madison (MSN) is 841 miles / 1354 kilometers and travel time by car is about 15 hours 58 minutes.

Washington D.C. – Madison

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684
Miles
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1101
Kilometers
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594
Nautical miles

How far is Madison from Washington D.C.?

There are several ways to calculate distances between Los Angeles and Chicago. Here are two common methods:

Vincenty's formula (applied above)
  • 684.111 miles
  • 1100.971 kilometers
  • 594.477 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
  • 682.830 miles
  • 1098.908 kilometers
  • 593.363 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).

How long does it take to fly from Washington D.C. to Madison?

Estimated flight time from Washington Dulles International Airport to Dane County Regional Airport is 1 hour 47 minutes.

What is the time difference between Washington D.C. and Madison?

The time difference between Washington D.C. and Madison is 1 hour. Madison is 1 hour behind Washington D.C..
Washington D.C. time to Madison time converter

Flight carbon footprint between Washington Dulles International Airport (IAD) and Dane County Regional Airport (MSN)

On average flying from Washington D.C. to Madison generates about 123 kg of CO2 per passenger, 123 kilograms is equal to 271 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Washington D.C. to Madison

Shortest flight path between Washington Dulles International Airport (IAD) and Dane County Regional Airport (MSN).

Airport information

Origin Washington Dulles International Airport
City: Washington D.C.
Country: United States Flag of United States
IATA Code: IAD
ICAO Code: KIAD
Coordinates: 38°56′40″N, 77°27′20″W
Destination Dane County Regional Airport
City: Madison, WI
Country: United States Flag of United States
IATA Code: MSN
ICAO Code: KMSN
Coordinates: 43°8′23″N, 89°20′15″W