This is a list of roads designated N1. Entries are sorted in alphabetical order by country.
N1 road (Bangladesh), a road connecting Dhaka to Cox's Bazar through Chittagong N1 road (Belgium), a road connecting Brussels and Antwerp N1 Highway (Republic of Congo), a national highway connecting Pointe-Noire and Brazzaville Carretera Central (Cuba), known as CC or N–1 National Road 1 (Democratic Republic of the Congo) N1 road (France), a road connecting Calais and Paris N1 road (Gabon), a road connecting Libreville and Tchibanga N1 road (Guinea), a road connecting Conakry and Nzerekore N1 road (Ghana), a road connecting Elubo, Cape Coast, Winneba, and Accra to Aflao N1 road (Ireland), a road connecting Dublin and the border with Northern Ireland N1 road (Mauritania), a road connecting Bir Moghrein to Nouakchott, via Atar N1 road (Morocco) N1 highway (Niger), a road connecting Niamey, Maradi and Zinder N1 highway (Philippines), a primary national highway that mostly follows the route of Asian Highway 26 N1 road (Senegal), a road connecting Dakar to Kidira and Mali N1 road (South Africa), a road connecting Cape Town, Johannesburg, Pretoria and the Zimbabwe border N1 road (Switzerland), a road connecting St. Margrethen and Geneva Navajo Route 1, also known as N1, a former road connecting U.S. Route 89 to New Mexico in the Navajo Nation N1 highway (Nebraska), a United States road connecting Highway 34 in Elmwood and Highway 34 and Highway 75 in Murray
See also List of highways numbered 1