| Idanha-a-Nova to Mo i Rana | 2,004.31 mi (3,225.63 km) |
| Idanha-a-Nova to Molde | 1,685.75 mi (2,712.96 km) |
| Idanha-a-Nova to Mosjoen | 1,962.11 mi (3,157.71 km) |
| Idanha-a-Nova to Moss | 1,558.97 mi (2,508.92 km) |
| Idanha-a-Nova to Namsos | 1,855.99 mi (2,986.93 km) |
| Idanha-a-Nova to Nannestad | 1,607.33 mi (2,586.75 km) |
| Idanha-a-Nova to Narvik | 2,173.68 mi (3,498.21 km) |
| Idanha-a-Nova to Nedre Eiker | 1,561.70 mi (2,513.31 km) |
| Idanha-a-Nova to Nesoddtangen | 1,577.11 mi (2,538.11 km) |
| Idanha-a-Nova to Nittedal | 1,596.18 mi (2,568.80 km) |
| Idanha-a-Nova to Nordre Fale | 1,578.38 mi (2,540.16 km) |
| Idanha-a-Nova to Notodden | 1,537.00 mi (2,473.57 km) |
| Idanha-a-Nova to Notteroy | 1,538.55 mi (2,476.06 km) |
| Idanha-a-Nova to Oppegard | 1,579.08 mi (2,541.28 km) |
| Idanha-a-Nova to Orsta | 1,637.83 mi (2,635.84 km) |
