How far is Washington D.C. from Islamabad?
The distance between Islamabad (Islamabad International Airport) and Washington D.C. (Ronald Reagan Washington National Airport) is 7089 miles / 11409 kilometers / 6160 nautical miles.
Islamabad International Airport – Ronald Reagan Washington National Airport
Search flights
Distance from Islamabad to Washington D.C.
There are several ways to calculate the distance from Islamabad to Washington D.C.. Here are two standard methods:
Vincenty's formula (applied above)- 7089.275 miles
- 11409.082 kilometers
- 6160.411 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- 7074.706 miles
- 11385.635 kilometers
- 6147.751 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 Islamabad to Washington D.C.?
The estimated flight time from Islamabad International Airport to Ronald Reagan Washington National Airport is 13 hours and 55 minutes.
What is the time difference between Islamabad and Washington D.C.?
Flight carbon footprint between Islamabad International Airport (ISB) and Ronald Reagan Washington National Airport (DCA)
On average, flying from Islamabad to Washington D.C. generates about 867 kg of CO2 per passenger, and 867 kilograms equals 1 912 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Islamabad to Washington D.C.
See the map of the shortest flight path between Islamabad International Airport (ISB) and Ronald Reagan Washington National Airport (DCA).
Airport information
| Origin | Islamabad International Airport |
|---|---|
| City: | Islamabad |
| Country: | Pakistan  |
| IATA Code: | ISB |
| ICAO Code: | OPIS |
| Coordinates: | 33°32′56″N, 72°49′32″E |
| Destination | 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 |