| 120 km | |
| 86 km | |
| 3 hours 15 mins |
| Important Routes | Time Taken | Distance |
|---|---|---|
| Bangkok to Koh-samui | 11 hr 42 min | 763.1 km |
| Phuket to Koh-samui | 6 hr 32 min | 344.6 km |
| Krabi to Koh-samui | 4 hr 44 min | 263.2 km |
| Surat Thani to Koh-samui | 3 Hours 20 Mins | 120 Kms |
| Chiang-mai to Koh-samui | 1,454.7 km | |
| Pattaya to Koh-samui | 13 hr 33 min | 888.6 km |
| Important Routes | Time Taken | Distance |
|---|---|---|
| Surat-thani to Koh Samui | 3 hours 15 mins | 120 km |