Best way to travel between

Kuala Lumpur
Koh Samui
Travel Modes
Price
Distance
Duration
CO2
bus
$75.3
2250.12 km
38h 33mins
67.5 kgs
 
drive
$126.0
882.74 km
11h 58mins
112.99 kgs
 
flight
$208.0
816.9 km
5h 31mins
88.23 kgs
 
N/A
 
 
 
 
 
Tranport Distance Time(hrs) Cost(local) Cost(usd)
Bus 2250.12 km 38h 33mins 2,417 THB 75.3
Drive 882.74 km 11h 58mins 4,044 THB 126.0
Flight 816.9 km 5h 31mins 6,676 THB 208.0
Take Bus from Kuala Lumpur to Hat Yai Bus Station
Time: 7h 39mins Cost: 417 THB; $ 11.7 - 14.3 USD CO2 Emission: 16.24 kgs
Take Bus from Hat Yai to Bangkok
Time: 13h 46mins Cost: 963 THB; $ 27.0 - 33.0 USD CO2 Emission: 28.69 kgs
Take Bus from Bangkok to Don Sak
Time: 12h 45mins Cost: 908 THB; $ 25.5 - 31.1 USD CO2 Emission: 21.65 kgs
Take Ferry from Don Sak to Koh Samui
Time: 1h 32mins Cost: 128 THB; $ 3.6 - 4.4 USD CO2 Emission: 4.09 kgs
Source: Rome2rio

Mode of travel comparision chart

The best and cheapest way to get from Kuala Lumpur and Koh Samui is to travel by bus, which will cost about 2,407 THB or 67.50 USD.