Distance Calculator

Distance from Hoi An to Thanh Pho Lang Son

Distance between Hoi An and Thanh Pho Lang Son is 684 kilometers (425 miles).
Driving distance from Hoi An to Thanh Pho Lang Son is 944 kilometers (587 miles).

air 684 km
air 425 miles
car 944 km
car 587 miles

Distance Map Between Hoi An and Thanh Pho Lang Son

Hoi An, Tam Ky, VietnamThanh Pho Lang Son, Vietnam = 425 miles = 684 km.

How far is it between Hội An and Thành Phố Lạng Sơn

Hoi An is located in Vietnam with (15.8794,108.335) coordinates and Thanh Pho Lang Son is located in Vietnam with (21.8526,106.761) coordinates. The calculated flying distance from Hoi An to Thanh Pho Lang Son is equal to 425 miles which is equal to 684 km.

If you want to go by car, the driving distance between Hoi An and Thanh Pho Lang Son is 944.14 km. If you ride your car with an average speed of 112 kilometers/hour (70 miles/h), travel time will be 08 hours 25 minutes. Please check the avg. speed travel time table on the right for various options.
Difference between fly and go by a car is 260 km.

City/PlaceLatitude and LongitudeGPS Coordinates
Hoi An 15.8794, 108.335 15° 52´ 45.9840'' N
108° 20´ 6.0000'' E
Thanh Pho Lang Son 21.8526, 106.761 21° 51´ 9.5040'' N
106° 45´ 39.6360'' E

Estimated Travel Time Between Hội An and Thành Phố Lạng Sơn

Average SpeedTravel Time
30 mph (48 km/h) 19 hours 40 minutes
40 mph (64 km/h) 14 hours 45 minutes
50 mph (80 km/h) 11 hours 48 minutes
60 mph (97 km/h) 09 hours 44 minutes
70 mph (112 km/h) 08 hours 25 minutes
75 mph (120 km/h) 07 hours 52 minutes
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