| Portage to Niederzier | 4,125.53 mi (6,639.40 km) |
| Portage to Niefern-Oschelbronn | 4,285.11 mi (6,896.22 km) |
| Portage to Nierstein | 4,232.49 mi (6,811.53 km) |
| Portage to Niesky | 4,412.33 mi (7,100.95 km) |
| Portage to Nittenau | 4,404.58 mi (7,088.49 km) |
| Portage to Nittendorf | 4,400.10 mi (7,081.28 km) |
| Portage to Nohfelden | 4,197.80 mi (6,755.71 km) |
| Portage to Norden | 4,057.29 mi (6,529.57 km) |
| Portage to Nordenham | 4,105.30 mi (6,606.84 km) |
| Portage to Norderstedt | 4,151.97 mi (6,681.94 km) |
| Portage to Nordhausen | 4,261.31 mi (6,857.91 km) |
| Portage to Nordhorn | 4,092.93 mi (6,586.94 km) |
| Portage to Nordkirchen | 4,134.21 mi (6,653.37 km) |
| Portage to Nordlingen | 4,352.01 mi (7,003.88 km) |
| Portage to Nordstemmen | 4,200.63 mi (6,760.26 km) |
