The calculated distance (air line) between T’ongch’ŏn-ŭp and Hefei is approximately 772 miles respectively 1,242 kilometers.
By car or train, the actual journey to Hefei is certainly longer, as only the direct route (as the crow flies) between T’ongch’ŏn-ŭp and Hefei has been calculated here.
Air line (approximately)
1,242 kilometers
670 nautical miles
Example Airplane | Example Airplane & Estimated Average Speed | Estimated Average Speed | Estimated Duration of the Flight | |
---|---|---|---|---|
![]() | ![]() Hot Air Balloon50 km/h | 50 km/h | ||
![]() | ![]() Cessna 172 P200 km/h | 200 km/h | ||
![]() | ![]() Airbus A320800 km/h | 800 km/h | ||
![]() | ![]() Airbus A380945 km/h | 945 km/h | ||
![]() | ![]() SpaceshipSpeed of Light | Speed of Light | 0.004 Seconds |