| Olbia to Nevers | 524.79 mi (844.57 km) |
| Olbia to Nice | 223.81 mi (360.18 km) |
| Olbia to Nimes | 330.86 mi (532.47 km) |
| Olbia to Niort | 622.01 mi (1,001.03 km) |
| Olbia to Noeux-les-Mines | 737.74 mi (1,187.28 km) |
| Olbia to Nogent-le-Rotrou | 665.40 mi (1,070.86 km) |
| Olbia to Nogent-sur-Marne | 645.53 mi (1,038.88 km) |
| Olbia to Nogent-sur-Oise | 671.02 mi (1,079.90 km) |
| Olbia to Noisiel | 642.78 mi (1,034.45 km) |
| Olbia to Noisy-le-Grand | 644.33 mi (1,036.95 km) |
| Olbia to Noisy-le-Sec | 649.33 mi (1,045.00 km) |
| Olbia to Nort-sur-Erdre | 706.01 mi (1,136.21 km) |
| Olbia to Notre-Dame-de-Gravenchon | 733.59 mi (1,180.60 km) |
| Olbia to Noyon | 676.43 mi (1,088.61 km) |
| Olbia to Obernai | 530.63 mi (853.97 km) |
