Namibia
total: 3,936 km
border countries: Angola 1,376 km, Botswana 1,360 km, South Africa
967 km, Zambia 233 km
Nauru
0 km
Navassa Island
0 km
Nepal
total: 2,926 km
border countries: China 1,236 km, India 1,690 km
Netherlands
total: 1,027 km
border countries: Belgium 450 km, Germany 577 km
Netherlands Antilles
total: 10.2 km
border countries: Guadeloupe (Saint Martin) 10.2 km
New Caledonia
0 km
New Zealand
0 km
Nicaragua
total: 1,231 km
border countries: Costa Rica 309 km, Honduras 922 km
Niger
total: 5,697 km
border countries: Algeria 956 km, Benin 266 km, Burkina Faso 628 km,
Chad 1,175 km, Libya 354 km, Mali 821 km, Nigeria 1,497 km