Air Miles Calculator

Distance between Washington D.C. (IAD) and Žilina (ILZ)

Flight distance from Washington D.C. to Žilina (Washington Dulles International Airport – Žilina Airport) is 4504 miles / 7249 kilometers / 3914 nautical miles. Estimated flight time is 9 hours 1 minutes.

Map of flight path from Washington D.C. to Žilina.

Shortest flight path between Washington Dulles International Airport (IAD) and Žilina Airport (ILZ).

How far is Žilina from Washington D.C.?

There are several ways to calculate distances between Washington D.C. and Žilina. Here are two common methods:

Vincenty's formula (applied above)
  • 4504.017 miles
  • 7248.513 kilometers
  • 3913.884 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
  • 4492.246 miles
  • 7229.569 kilometers
  • 3903.655 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).

Airport information


A 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

B Žilina Airport
City: Žilina
Country: Slovakia Flag of Slovakia
IATA Code: ILZ
ICAO Code: LZZI
Coordinates: 49°13′53″N, 18°36′48″E

Time difference and current local times

The time difference between Washington D.C. and Žilina is 6 hours. Žilina is 6 hours ahead of Washington D.C..

Time Difference

Washington D.C.

 EST

Žilina

 CET

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 520 kg (1 146 pounds).

Frequent Flyer Miles Calculator

Washington D.C. (IAD) → Žilina (ILZ).

Distance:
4504
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
4504

Round trip?