Distance from

Bangkok to Ko Samui

Average travel distance is

690.16 km

Nomal travel times are between

3h 48min  -  15h 1min

690.16 km (429 miles) is the average travel distance between Bangkok and . If you could walk at the speed of 3mph (4.8kph), it would take 4 days 11 hours.

Travel distance by transport mode

Tranport Km Miles Nautical miles
Flight 549.82 km 341.64 miles 296.88 miles
Drive 825.43 km 512.9 miles 445.7 miles
Train 695.21 km 431.98 miles 375.38 miles


Bangkok - Ko Samui Info

The distance from Phaya Thai to Suvarnabhumi Airport 30 km (18.82 miles) .

The distance from BKK to USM 520 km (322.87 miles) .

Travel distance chart

The distance between Bangkok Thailand to Ko Samui Surat Thani Thailand is 690.16 km (429 miles) and it would cost 76 USD ~ 2,439 THB to drive in a car that consumes about 19 MPG.