Air Miles Calculator

Distance between Washington D.C. (IAD) and Katowice (KTW)

Distance from Washington D.C. to Katowice (Washington Dulles International Airport – Katowice International Airport) is 4477 miles / 7205 kilometers / 3891 nautical miles.

How far is Katowice from Washington D.C.?

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

Vincenty's formula (applied above)
  • 4477.110 miles
  • 7205.211 kilometers
  • 3890.503 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
  • 4465.352 miles
  • 7186.287 kilometers
  • 3880.284 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).

Flight duration

Estimated flight time from Washington Dulles International Airport (IAD) to Katowice International Airport (KTW) is 8 hours 58 minutes.

Time difference and current local times

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

Time Difference

Washington D.C.
Katowice

Washington D.C.

 EDT

Katowice

 CEST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 524 kg (1 154 pounds).

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 Katowice International Airport
City: Katowice
Country: Poland Flag of Poland
IATA Code: KTW
ICAO Code: EPKT
Coordinates: 50°28′27″N, 19°4′47″E

Washington D.C. to Katowice flight path

Shortest flight path between Washington Dulles International Airport (IAD) and Katowice International Airport (KTW).

Frequent Flyer Miles Calculator

Washington D.C. (IAD) → Katowice (KTW).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
4477
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
4477

Round trip?