| San Ramon to Noventa Vicentina | 6,010.53 mi (9,673.01 km) |
| San Ramon to Novi di Modena | 6,014.71 mi (9,679.74 km) |
| San Ramon to Novi Ligure | 5,960.98 mi (9,593.27 km) |
| San Ramon to Nuoro | 6,223.85 mi (10,016.32 km) |
| San Ramon to Occhiobello | 6,032.33 mi (9,708.10 km) |
| San Ramon to Oderzo | 6,008.76 mi (9,670.16 km) |
| San Ramon to Oggiono | 5,920.68 mi (9,528.42 km) |
| San Ramon to Olbia | 6,195.67 mi (9,970.97 km) |
| San Ramon to Oleggio | 5,910.10 mi (9,511.39 km) |
| San Ramon to Olgiate Comasco | 5,909.65 mi (9,510.66 km) |
| San Ramon to Olgiate Olona | 5,915.53 mi (9,520.12 km) |
| San Ramon to Omegna | 5,888.19 mi (9,476.13 km) |
| San Ramon to Opera | 5,939.03 mi (9,557.94 km) |
| San Ramon to Oppeano | 5,999.78 mi (9,655.72 km) |
| San Ramon to Orbassano | 5,910.29 mi (9,511.69 km) |
