| Otsego to Noventa Vicentina | 4,695.19 mi (7,556.18 km) |
| Otsego to Novi di Modena | 4,690.84 mi (7,549.18 km) |
| Otsego to Novi Ligure | 4,620.20 mi (7,435.49 km) |
| Otsego to Nuoro | 4,847.85 mi (7,801.86 km) |
| Otsego to Occhiobello | 4,713.93 mi (7,586.33 km) |
| Otsego to Oderzo | 4,705.67 mi (7,573.05 km) |
| Otsego to Oggiono | 4,593.73 mi (7,392.90 km) |
| Otsego to Olbia | 4,825.88 mi (7,766.51 km) |
| Otsego to Oleggio | 4,576.18 mi (7,364.65 km) |
| Otsego to Olgiate Comasco | 4,579.90 mi (7,370.63 km) |
| Otsego to Olgiate Olona | 4,583.73 mi (7,376.80 km) |
| Otsego to Omegna | 4,555.31 mi (7,331.06 km) |
| Otsego to Opera | 4,607.27 mi (7,414.68 km) |
| Otsego to Oppeano | 4,681.92 mi (7,534.83 km) |
| Otsego to Orbassano | 4,562.95 mi (7,343.35 km) |
