 | |
|---|---|
| ทางหลวงแผ่นดินหมายเลข 4184 | |
| ถนนวังประจัน Wang Prachan Road | |
| Route information | |
| Length | 21.85 km (13.58 mi) |
| Major junctions | |
| North end |  Hwy 406 in Khuan Don, Satun Province |
| South end |  FT 226 in Wang Prachan Checkpoint, Khuan Don, Satun Province |
| Location | |
| Country | Thailand |
| Provinces | Satun Province |
| Districts | Khuan Don district |
| Major cities | Khuan Sato, Wang Prachan |
| Highway system | |
Wang Prachan Road (Thai: ถนนวังประจัน, RTGS: Thanon Wang Prachan, pronounced [tʰā.nǒn wāŋ prā.t͡ɕān]) or Khuan Don-Wang Prachan Checkpoint or Highway 4184 (Thai: ทางหลวงแผ่นดินหมายเลข 4184) is a major road in Satun Province of Thailand. It connects to Malaysia's FT 226 (formerly R15) ( in the state of Perlis ).[1]