| Stadskanaal to Noventa Vicentina | 570.65 mi (918.37 km) |
| Stadskanaal to Novi di Modena | 586.78 mi (944.34 km) |
| Stadskanaal to Novi Ligure | 574.27 mi (924.20 km) |
| Stadskanaal to Nuoro | 882.32 mi (1,419.95 km) |
| Stadskanaal to Occhiobello | 595.01 mi (957.58 km) |
| Stadskanaal to Oderzo | 556.21 mi (895.13 km) |
| Stadskanaal to Oggiono | 508.97 mi (819.11 km) |
| Stadskanaal to Olbia | 842.21 mi (1,355.41 km) |
| Stadskanaal to Oleggio | 515.71 mi (829.95 km) |
| Stadskanaal to Olgiate Comasco | 505.62 mi (813.72 km) |
| Stadskanaal to Olgiate Olona | 515.20 mi (829.13 km) |
| Stadskanaal to Omegna | 495.24 mi (797.01 km) |
| Stadskanaal to Opera | 534.92 mi (860.87 km) |
| Stadskanaal to Oppeano | 564.04 mi (907.74 km) |
| Stadskanaal to Orbassano | 551.72 mi (887.92 km) |
