| Duncan to Mo i Rana | 4,611.24 mi (7,421.08 km) |
| Duncan to Molde | 4,564.05 mi (7,345.12 km) |
| Duncan to Mosjoen | 4,607.16 mi (7,414.50 km) |
| Duncan to Moss | 4,783.11 mi (7,697.67 km) |
| Duncan to Namsos | 4,617.08 mi (7,430.47 km) |
| Duncan to Nannestad | 4,760.53 mi (7,661.33 km) |
| Duncan to Narvik | 4,598.66 mi (7,400.83 km) |
| Duncan to Nedre Eiker | 4,752.04 mi (7,647.67 km) |
| Duncan to Nesoddtangen | 4,768.53 mi (7,674.20 km) |
| Duncan to Nittedal | 4,764.76 mi (7,668.14 km) |
| Duncan to Nordre Fale | 4,776.89 mi (7,687.65 km) |
| Duncan to Notodden | 4,732.31 mi (7,615.91 km) |
| Duncan to Notteroy | 4,784.28 mi (7,699.55 km) |
| Duncan to Oppegard | 4,773.05 mi (7,681.48 km) |
| Duncan to Orsta | 4,553.54 mi (7,328.21 km) |
