| Nakhon Ratchasima | 63.87 km |
| Pak Kret | 161.43 km |
| Bangkok | 176.63 km |
| Samut Prakan | 185.04 km |
| Nakhon Pathom | 206.56 km |
| Khon Kaen | 210.99 km |
| Si Racha | 215.18 km |
| Phitsanulok | 238 km |
| Krong Battambang | 282.42 km |
| Udon Thani | 294.8 km |
| Krong Siem Reap | 315.02 km |
| Vientiane | 346.07 km |