| Country: | ASIA |
| Type: | AH |
| Route: | 143 |
| Length Km: | 38 |
| Length Round: | 0 |
| Direction A: | South |
| Terminus A: | Sengkang, Singapore |
| Direction B: | North |
| Terminus B: | Senai, Johor, Malaysia |
| Countries: | Malaysia, Singapore |
| Previous Type: | AH |
| Previous Route: | 142 |
| Next Type: | AH |
| Next Route: | 150 |
The Asian Highway 143 is part of the Asian Highway Network.[1] It connects from Buangkok East Drive (Sengkang) all the way to Senai North Interchange.