| Rhondda to Mo i Rana | 1,183.33 mi (1,904.38 km) |
| Rhondda to Molde | 861.99 mi (1,387.24 km) |
| Rhondda to Mosjoen | 1,141.00 mi (1,836.26 km) |
| Rhondda to Moss | 770.60 mi (1,240.15 km) |
| Rhondda to Namsos | 1,036.20 mi (1,667.60 km) |
| Rhondda to Nannestad | 812.01 mi (1,306.80 km) |
| Rhondda to Narvik | 1,351.12 mi (2,174.42 km) |
| Rhondda to Nedre Eiker | 766.23 mi (1,233.14 km) |
| Rhondda to Nesoddtangen | 784.63 mi (1,262.74 km) |
| Rhondda to Nittedal | 802.15 mi (1,290.93 km) |
| Rhondda to Nordre Fale | 787.71 mi (1,267.70 km) |
| Rhondda to Notodden | 738.21 mi (1,188.03 km) |
| Rhondda to Notteroy | 751.44 mi (1,209.32 km) |
| Rhondda to Oppegard | 787.52 mi (1,267.39 km) |
| Rhondda to Orsta | 813.27 mi (1,308.83 km) |
