| San Juan to Noventa Vicentina | 4,727.74 mi (7,608.57 km) |
| San Juan to Novi di Modena | 4,699.17 mi (7,562.58 km) |
| San Juan to Novi Ligure | 4,596.35 mi (7,397.11 km) |
| San Juan to Nuoro | 4,646.76 mi (7,478.24 km) |
| San Juan to Occhiobello | 4,732.18 mi (7,615.71 km) |
| San Juan to Oderzo | 4,771.01 mi (7,678.20 km) |
| San Juan to Oggiono | 4,619.97 mi (7,435.12 km) |
| San Juan to Olbia | 4,651.66 mi (7,486.13 km) |
| San Juan to Oleggio | 4,586.05 mi (7,380.53 km) |
| San Juan to Olgiate Comasco | 4,601.52 mi (7,405.44 km) |
| San Juan to Olgiate Olona | 4,598.01 mi (7,399.78 km) |
| San Juan to Omegna | 4,574.31 mi (7,361.64 km) |
| San Juan to Opera | 4,615.02 mi (7,427.15 km) |
| San Juan to Oppeano | 4,710.69 mi (7,581.13 km) |
| San Juan to Orbassano | 4,534.50 mi (7,297.58 km) |
