Air Miles Calculator

Distance between Chicago, IL (ORD) and Sitka, AK (SIT)

Distance from Chicago to Sitka (Sitka Rocky Gutierrez Airport – O'Hare International Airport) is 2315 miles / 3725 kilometers / 2011 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 2314.777 miles
  • 3725.273 kilometers
  • 2011.486 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
  • 2309.092 miles
  • 3716.124 kilometers
  • 2006.546 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).

Flight duration

Estimated flight time from O'Hare International Airport (ORD) to Sitka Rocky Gutierrez Airport (SIT) is 4 hours 52 minutes.

Time difference and current local times

The time difference between Chicago and Sitka is 3 hours. Sitka is 3 hours behind Chicago.

Time Difference

Chicago
Sitka

Chicago, IL

 CDT

Sitka, AK

 AKDT

Airport information


A O'Hare International Airport
City: Chicago, IL
Country: United States Flag of United States
IATA Code: ORD
ICAO Code: KORD
Coordinates: 41°58′42″N, 87°54′17″W

B Sitka Rocky Gutierrez Airport
City: Sitka, AK
Country: United States Flag of United States
IATA Code: SIT
ICAO Code: PASI
Coordinates: 57°2′49″N, 135°21′43″W

Map

Chicago to Sitka flight map.

Frequent Flyer Miles Calculator

Chicago (ORD) → Sitka (SIT).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
2315
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2315

Round trip?