| Central Falls to Noventa Vicentina | 3,965.05 mi (6,381.12 km) |
| Central Falls to Novi di Modena | 3,950.90 mi (6,358.37 km) |
| Central Falls to Novi Ligure | 3,863.88 mi (6,218.31 km) |
| Central Falls to Nuoro | 4,037.40 mi (6,497.57 km) |
| Central Falls to Occhiobello | 3,979.14 mi (6,403.81 km) |
| Central Falls to Oderzo | 3,989.17 mi (6,419.95 km) |
| Central Falls to Oggiono | 3,855.54 mi (6,204.89 km) |
| Central Falls to Olbia | 4,024.03 mi (6,476.06 km) |
| Central Falls to Oleggio | 3,830.57 mi (6,164.70 km) |
| Central Falls to Olgiate Comasco | 3,839.12 mi (6,178.46 km) |
| Central Falls to Olgiate Olona | 3,840.27 mi (6,180.32 km) |
| Central Falls to Omegna | 3,812.13 mi (6,135.03 km) |
| Central Falls to Opera | 3,862.55 mi (6,216.17 km) |
| Central Falls to Oppeano | 3,949.56 mi (6,356.20 km) |
| Central Falls to Orbassano | 3,801.69 mi (6,118.23 km) |
