| Castalla to Mo i Rana | 2,002.01 mi (3,221.93 km) |
| Castalla to Molde | 1,699.99 mi (2,735.86 km) |
| Castalla to Mosjoen | 1,961.18 mi (3,156.21 km) |
| Castalla to Moss | 1,525.78 mi (2,455.50 km) |
| Castalla to Namsos | 1,854.86 mi (2,985.11 km) |
| Castalla to Nannestad | 1,578.96 mi (2,541.08 km) |
| Castalla to Narvik | 2,171.77 mi (3,495.13 km) |
| Castalla to Nedre Eiker | 1,535.89 mi (2,471.78 km) |
| Castalla to Nesoddtangen | 1,547.19 mi (2,489.96 km) |
| Castalla to Nittedal | 1,566.94 mi (2,521.74 km) |
| Castalla to Nordre Fale | 1,546.48 mi (2,488.82 km) |
| Castalla to Notodden | 1,516.32 mi (2,440.28 km) |
| Castalla to Notteroy | 1,505.28 mi (2,422.52 km) |
| Castalla to Oppegard | 1,548.07 mi (2,491.38 km) |
| Castalla to Orsta | 1,656.04 mi (2,665.14 km) |
