| Odense to Novi di Modena | 725.99 mi (1,168.38 km) |
| Odense to Novi Ligure | 738.29 mi (1,188.17 km) |
| Odense to Nuoro | 1,042.98 mi (1,678.52 km) |
| Odense to Occhiobello | 725.59 mi (1,167.73 km) |
| Odense to Oderzo | 670.63 mi (1,079.28 km) |
| Odense to Oggiono | 665.70 mi (1,071.34 km) |
| Odense to Olbia | 1,001.23 mi (1,611.32 km) |
| Odense to Oleggio | 681.15 mi (1,096.20 km) |
| Odense to Olgiate Comasco | 667.04 mi (1,073.50 km) |
| Odense to Olgiate Olona | 677.72 mi (1,090.68 km) |
| Odense to Omegna | 663.25 mi (1,067.39 km) |
| Odense to Opera | 693.69 mi (1,116.39 km) |
| Odense to Oppeano | 698.42 mi (1,124.00 km) |
| Odense to Orbassano | 728.61 mi (1,172.59 km) |
| Odense to Orbetello | 895.97 mi (1,441.92 km) |
