| Irmo to Mo i Rana | 4,225.23 mi (6,799.85 km) |
| Irmo to Molde | 4,103.07 mi (6,603.25 km) |
| Irmo to Mosjoen | 4,211.04 mi (6,777.02 km) |
| Irmo to Moss | 4,286.09 mi (6,897.79 km) |
| Irmo to Namsos | 4,195.11 mi (6,751.37 km) |
| Irmo to Nannestad | 4,275.39 mi (6,880.58 km) |
| Irmo to Narvik | 4,254.69 mi (6,847.27 km) |
| Irmo to Nedre Eiker | 4,256.92 mi (6,850.85 km) |
| Irmo to Nesoddtangen | 4,276.21 mi (6,881.90 km) |
| Irmo to Nittedal | 4,276.92 mi (6,883.04 km) |
| Irmo to Nordre Fale | 4,284.51 mi (6,895.25 km) |
| Irmo to Notodden | 4,232.37 mi (6,811.34 km) |
| Irmo to Notteroy | 4,282.62 mi (6,892.21 km) |
| Irmo to Oppegard | 4,280.99 mi (6,889.59 km) |
| Irmo to Orsta | 4,081.48 mi (6,568.51 km) |
