Route nationale 4 (Madagascar)
| Route nationale 4 | |
|---|---|
| Route information | |
| Length | 570 km (350 mi) |
| Major junctions | |
| From | Antananarivo |
| Ambondromamy – (junction RN 6) | |
| To | Mahajanga |
| Location | |
| Country | Madagascar |
| Highway system | |
Route nationale 4 (RN4) is a primary highway in Madagascar. The route runs from the capital city of Antananarivo to Mahajanga, a city on the northeast coast of Madagascar. It covers a distance of 570 km (350 mi).