How far is Mariehamn from Washington D.C.?
The distance between Washington D.C. (Ronald Reagan Washington National Airport) and Mariehamn (Mariehamn Airport) is 4170 miles / 6711 kilometers / 3624 nautical miles.
Ronald Reagan Washington National Airport – Mariehamn Airport
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Distance from Washington D.C. to Mariehamn
There are several ways to calculate the distance from Washington D.C. to Mariehamn. Here are two standard methods:
Vincenty's formula (applied above)- 4169.867 miles
- 6710.751 kilometers
- 3623.516 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- 4158.902 miles
- 6693.104 kilometers
- 3613.987 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 Mariehamn?
The estimated flight time from Ronald Reagan Washington National Airport to Mariehamn Airport is 8 hours and 23 minutes.
What is the time difference between Washington D.C. and Mariehamn?
Flight carbon footprint between Ronald Reagan Washington National Airport (DCA) and Mariehamn Airport (MHQ)
On average, flying from Washington D.C. to Mariehamn generates about 478 kg of CO2 per passenger, and 478 kilograms equals 1 053 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Washington D.C. to Mariehamn
See the map of the shortest flight path between Ronald Reagan Washington National Airport (DCA) and Mariehamn Airport (MHQ).
Airport information
| Origin | Ronald Reagan Washington National Airport |
|---|---|
| City: | Washington D.C. |
| Country: | United States  |
| IATA Code: | DCA |
| ICAO Code: | KDCA |
| Coordinates: | 38°51′7″N, 77°2′15″W |
| Destination | Mariehamn Airport |
|---|---|
| City: | Mariehamn |
| Country: | Finland  |
| IATA Code: | MHQ |
| ICAO Code: | EFMA |
| Coordinates: | 60°7′19″N, 19°53′53″E |