New Brunswick Route 4
| Route information | ||||
|---|---|---|---|---|
| Maintained by New Brunswick Department of Transportation | ||||
| Length | 28.3 km (17.6 mi) | |||
| Existed | 1920s–present | |||
| Major junctions | ||||
| West end | SR 6 on the Saint Croix – Vanceboro Bridge | |||
| East end | Route 3 in Thomaston Corner | |||
| Location | ||||
| Country | Canada | |||
| Province | New Brunswick | |||
| Highway system | ||||
| ||||
Route 4 is a 28.3-kilometre (17.6 mi) long provincial highway located entirely in York County, New Brunswick, Canada. The highway begins on the Saint Croix – Vanceboro Bridge between the cities of Vanceboro, Maine and Saint Croix, and travels east to an interchange with Route 3 in Thomaston Corner.