| Marlborough to Noventa Vicentina | 3,953.86 mi (6,363.12 km) |
| Marlborough to Novi di Modena | 3,940.08 mi (6,340.94 km) |
| Marlborough to Novi Ligure | 3,853.59 mi (6,201.75 km) |
| Marlborough to Nuoro | 4,029.51 mi (6,484.87 km) |
| Marlborough to Occhiobello | 3,968.15 mi (6,386.12 km) |
| Marlborough to Oderzo | 3,977.50 mi (6,401.17 km) |
| Marlborough to Oggiono | 3,844.54 mi (6,187.18 km) |
| Marlborough to Olbia | 4,015.77 mi (6,462.75 km) |
| Marlborough to Oleggio | 3,819.82 mi (6,147.41 km) |
| Marlborough to Olgiate Comasco | 3,828.20 mi (6,160.89 km) |
| Marlborough to Olgiate Olona | 3,829.45 mi (6,162.91 km) |
| Marlborough to Omegna | 3,801.27 mi (6,117.55 km) |
| Marlborough to Opera | 3,851.80 mi (6,198.88 km) |
| Marlborough to Oppeano | 3,938.44 mi (6,338.31 km) |
| Marlborough to Orbassano | 3,791.53 mi (6,101.87 km) |
