| Kerava to Novi di Modena | 1,219.72 mi (1,962.95 km) |
| Kerava to Novi Ligure | 1,271.66 mi (2,046.54 km) |
| Kerava to Nuoro | 1,542.71 mi (2,482.76 km) |
| Kerava to Occhiobello | 1,204.86 mi (1,939.04 km) |
| Kerava to Oderzo | 1,133.06 mi (1,823.48 km) |
| Kerava to Oggiono | 1,196.08 mi (1,924.91 km) |
| Kerava to Olbia | 1,500.86 mi (2,415.40 km) |
| Kerava to Oleggio | 1,223.12 mi (1,968.42 km) |
| Kerava to Olgiate Comasco | 1,204.48 mi (1,938.42 km) |
| Kerava to Olgiate Olona | 1,215.53 mi (1,956.21 km) |
| Kerava to Omegna | 1,211.20 mi (1,949.24 km) |
| Kerava to Opera | 1,223.69 mi (1,969.33 km) |
| Kerava to Oppeano | 1,188.46 mi (1,912.64 km) |
| Kerava to Orbassano | 1,284.12 mi (2,066.59 km) |
| Kerava to Orbetello | 1,371.17 mi (2,206.68 km) |
