Roads in Senegal

The system of roads in Senegal is extensive by West African standards, with paved roads reaching each corner of the country and all major towns. They link with the road systems of neighbouring countries, and in particular those of western Gambia. The most important roads are prefixed "N" and numbered from 1 to 7:

• N1: Diourbel – Kaolack – Tambacounda – Kidira – (Mali)
• N2: Kaolack – Thiès – St-Louis – Richard Toll – Ouro Sogui – Kidira
• N3: Thiès – Diourbel – Touba – Linguère – Ouro Sogui
• N4: Kaolack – (Trans-Gambia Highway) – Bignona – Ziguinchor – (Guinea-Bissau)
• N5: Bignona – Diouloulou – (Gambia)
• N6: Tambacounda – Kolda – Ziguinchor
• N7: Tambacounda – Dar-Salam – Niokolo-Koba – Kedougou – Ségou – (Guinea)