| Ottersberg to Novi di Modena | 572.50 mi (921.35 km) |
| Ottersberg to Novi Ligure | 576.53 mi (927.83 km) |
| Ottersberg to Nuoro | 883.28 mi (1,421.51 km) |
| Ottersberg to Occhiobello | 575.62 mi (926.38 km) |
| Ottersberg to Oderzo | 527.38 mi (848.74 km) |
| Ottersberg to Oggiono | 505.61 mi (813.71 km) |
| Ottersberg to Olbia | 841.94 mi (1,354.98 km) |
| Ottersberg to Oleggio | 518.72 mi (834.80 km) |
| Ottersberg to Olgiate Comasco | 505.60 mi (813.69 km) |
| Ottersberg to Olgiate Olona | 516.04 mi (830.48 km) |
| Ottersberg to Omegna | 500.09 mi (804.82 km) |
| Ottersberg to Opera | 533.18 mi (858.07 km) |
| Ottersberg to Oppeano | 546.63 mi (879.72 km) |
| Ottersberg to Orbassano | 563.86 mi (907.45 km) |
| Ottersberg to Orbetello | 742.69 mi (1,195.25 km) |
