Distance From Kadena Air Force Base to Diego Garcia Naval Support Facility (DNA - NKW Distance)
The flight distance from Kadena Air Force Base (DNA) to Diego Garcia Naval Support Facility (NKW) is 4377 miles. This is equivalent to 7043 kilometers or 3801 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.
7043 kilometers is the distance from Kadena Air Force Base, Japan to Diego Garcia Naval Support Facility, British Indian Ocean Territory.
Flight Duration between Okinawa, Japan and Diego Garcia, British Indian Ocean Territory
Estimated flight time from Kadena Air Force Base, Okinawa, Japan to Diego Garcia Naval Support Facility, Diego Garcia, British Indian Ocean Territory is 8 hours 45 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 • DNA - NKW
Time difference between Okinawa (Japan) and Diego Garcia (British Indian Ocean Territory) is 3 Hours.
Current local time in Okinawa is 2025-07-29, 21:23:16 JST and time in Diego Garcia is 2025-07-29, 18:23:16 +06.
Diego Garcia time is 3 Hours behind Okinawa.
Kadena Air Force Base to Diego Garcia Naval Support Facility Flight Route Map - DNA to NKW Flight Path
Location of Kadena Air Force Base & Diego Garcia Naval Support Facility is given below.Click the map to view Okinawa to Diego Garcia nonstop flight path and travel direction.






















Nonstop flight route between Okinawa, Japan and Diego Garcia, British Indian Ocean Territory.
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City: | Okinawa |
Country: | Japan ![]() |
IATA Code: | DNA |
ICAO Code: | RODN |
GPS Coordinates: | Latitude: N 26° 21' 20.2'' Longitude: E 127° 46' 4.8'' |
Current time: | 2025-07-29, 21:23:16 JST |
Current weather: |
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City: | Diego Garcia |
Country: | British Indian Ocean Territory ![]() |
IATA Code: | NKW |
ICAO Code: | FJDG |
GPS Coordinates: | Latitude: S 7° 18' 47.8'' Longitude: E 72° 24' 40'' |
Current time: | 2025-07-29, 18:23:16 +06 |
Current weather: |
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Flights: |
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