| Castelo Branco to Niederzier | 1,018.61 mi (1,639.30 km) |
| Castelo Branco to Niefern-Oschelbronn | 1,017.27 mi (1,637.15 km) |
| Castelo Branco to Nierstein | 1,037.49 mi (1,669.67 km) |
| Castelo Branco to Niesky | 1,330.97 mi (2,141.99 km) |
| Castelo Branco to Nittenau | 1,164.49 mi (1,874.07 km) |
| Castelo Branco to Nittendorf | 1,146.67 mi (1,845.38 km) |
| Castelo Branco to Nohfelden | 983.09 mi (1,582.13 km) |
| Castelo Branco to Norden | 1,174.85 mi (1,890.73 km) |
| Castelo Branco to Nordenham | 1,205.50 mi (1,940.07 km) |
| Castelo Branco to Norderstedt | 1,261.04 mi (2,029.45 km) |
| Castelo Branco to Nordhausen | 1,190.69 mi (1,916.22 km) |
| Castelo Branco to Nordhorn | 1,112.06 mi (1,789.69 km) |
| Castelo Branco to Nordkirchen | 1,092.38 mi (1,758.01 km) |
| Castelo Branco to Nordlingen | 1,081.88 mi (1,741.11 km) |
| Castelo Branco to Nordstemmen | 1,184.02 mi (1,905.49 km) |
