How far is Washington D.C. from Hancock, MI?
The distance between Hancock (Houghton County Memorial Airport) and Washington D.C. (Washington Dulles International Airport) is 795 miles / 1279 kilometers / 691 nautical miles.
The driving distance from Hancock (CMX) to Washington D.C. (IAD) is 1060 miles / 1706 kilometers, and travel time by car is about 20 hours 18 minutes.
Houghton County Memorial Airport – Washington Dulles International Airport
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Distance from Hancock to Washington D.C.
There are several ways to calculate the distance from Hancock to Washington D.C.. Here are two standard methods:
Vincenty's formula (applied above)- 794.877 miles
- 1279.230 kilometers
- 690.729 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 794.206 miles
- 1278.151 kilometers
- 690.146 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 Hancock to Washington D.C.?
The estimated flight time from Houghton County Memorial Airport to Washington Dulles International Airport is 2 hours and 0 minutes.
What is the time difference between Hancock and Washington D.C.?
There is no time difference between Hancock and Washington D.C..
Flight carbon footprint between Houghton County Memorial Airport (CMX) and Washington Dulles International Airport (IAD)
On average, flying from Hancock to Washington D.C. generates about 134 kg of CO2 per passenger, and 134 kilograms equals 296 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Hancock to Washington D.C.
See the map of the shortest flight path between Houghton County Memorial Airport (CMX) and Washington Dulles International Airport (IAD).
Airport information
| Origin | Houghton County Memorial Airport |
|---|---|
| City: | Hancock, MI |
| Country: | United States  |
| IATA Code: | CMX |
| ICAO Code: | KCMX |
| Coordinates: | 47°10′6″N, 88°29′20″W |
| Destination | Washington Dulles International Airport |
|---|---|
| City: | Washington D.C. |
| Country: | United States |
| IATA Code: | IAD |
| ICAO Code: | KIAD |
| Coordinates: | 38°56′40″N, 77°27′20″W |