Distance from Nong Khai to Chiang Mai

Distance between Nong Khai and Chiang Mai is 409 kilometers (254 miles).
Driving distance from Nong Khai to Chiang Mai is 668 kilometers (415 miles).

409 km

254 miles

668 km

415 miles

Distance Map Between Nong Khai and Chiang Mai

Nong Khai, Thailand ↔ Chiang Mai, Thailand = 254 miles = 409 km.

How far is it between Nong Khai and Chiang Mai

Nong Khai is located in Thailand with (17.8785,102.742) coordinates and Chiang Mai is located in Thailand with (18.7904,98.9847) coordinates. The calculated flying distance from Nong Khai to Chiang Mai is equal to 254 miles which is equal to 409 km.

If you want to go by car, the driving distance between Nong Khai and Chiang Mai is 668.19 km. If you ride your car with an average speed of 112 kilometers/hour (70 miles/h), travel time will be 05 hours 57 minutes. Please check the avg. speed travel time table on the right for various options.
Difference between fly and go by a car is 259 km.

City/Place	Latitude and Longitude	GPS Coordinates
Nong Khai	17.8785, 102.742	17° 52´ 42.4920'' N 102° 44´ 31.2000'' E
Chiang Mai	18.7904, 98.9847	18° 47´ 25.3680'' N 98° 59´ 4.8480'' E

Estimated Travel Time Between Nong Khai and Chiang Mai

Average Speed	Travel Time
30 mph (48 km/h)	13 hours 55 minutes
40 mph (64 km/h)	10 hours 26 minutes
50 mph (80 km/h)	08 hours 21 minutes
60 mph (97 km/h)	06 hours 53 minutes
70 mph (112 km/h)	05 hours 57 minutes
75 mph (120 km/h)	05 hours 34 minutes

Nong Khai, Thailand

Related Distances from Nong Khai

Cities	Distance
Nong Khai to Surat Thani	1263 km
Nong Khai to Chumphon	1083 km
Nong Khai to Prachuap Khiri Khan	907 km
Nong Khai to Krabi	1403 km
Nong Khai to Samut Sakhon	660 km

Chiang Mai, Thailand

Related Distances to Chiang Mai

Cities	Distance
Nong Khai to Chiang Mai	668 km
Den Chai to Chiang Mai	188 km
Mueang Nonthaburi to Chiang Mai	690 km
Amnat Charoen to Chiang Mai	893 km
Chai Nat to Chiang Mai	518 km