Distance From O'Hare International Airport to Keflavik International Airport (ORD - KEF Distance)
The flight distance from O'Hare International Airport (ORD) to Keflavik International Airport (KEF) is 2936 miles. This is equivalent to 4725 kilometers or 2550 nautical miles. The distance shown below is the straight line distance (may be called as flying or air distance) or direct flight distance between airports.
4725 kilometers is the distance from O'Hare International Airport, United States to Keflavik International Airport, Iceland.
Flight Duration between Chicago, United States and Reykjavik, Iceland
Estimated flight time from O'Hare International Airport, Chicago, United States to Keflavik International Airport, Reykjavik, Iceland is 5 hours 52 minutes under avarage conditions. The flight time calculator assumes an average flight speed for a commercial airliner of 500 mph, which is equivalent to 805 km/hr or 434 knots. Your actual flying time may vary depending on wind speeds or weather conditions.
Time Difference Between the Airports • ORD - KEF
Time difference between Chicago (United States) and Reykjavik (Iceland) is 5 Hours.
Current local time in Chicago is 2025-07-27, 23:11:54 CDT and time in Reykjavik is 2025-07-28, 04:11:54 GMT.
Reykjavik time is 5 Hours ahead of Chicago.
O'Hare International Airport to Keflavik International Airport Flight Route Map - ORD to KEF Flight Path
Location of O'Hare International Airport & Keflavik International Airport is given below.Click the map to view Chicago to Reykjavik nonstop flight path and travel direction.






















Click to see flight route on Google Map between Chicago, United States and Reykjavik, Iceland. .
Nonstop flight route between Chicago, United States and Reykjavik, Iceland.
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City: | Chicago |
Country: | United States ![]() |
IATA Code: | ORD |
ICAO Code: | KORD |
GPS Coordinates: | Latitude: N 41° 58' 43'' Longitude: W 87° 54' 17.4'' |
Current time: | 2025-07-27, 23:11:54 CDT |
Current weather: |
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City: | Reykjavik |
Country: | Iceland ![]() |
IATA Code: | KEF |
ICAO Code: | BIKF |
GPS Coordinates: | Latitude: N 63° 59' 6'' Longitude: W 22° 36' 20.2'' |
Current time: | 2025-07-28, 04:11:54 GMT |
Current weather: |
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Flights: |
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