A1 highway (Nigeria)
| Trunk Road A1 | ||||
|---|---|---|---|---|
| Route information | ||||
| Length | 400 km (250 mi) | |||
| Major junctions | ||||
| South end | F112 – Lagos, Nigeria | |||
| A9 – Kano (city), Nigeria A2 – Abuja, Nigeria A2 – Kaduna, Nigeria | ||||
| North end | – Birnin Konni, Niger | |||
| Location | ||||
| Country | Nigeria | |||
| Major cities | ||||
| Highway system | ||||
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The A1 highway is a major road in Nigeria, connecting Lagos in the south to the border with Niger in the north at Birnin Konni.