| Oristano to Nowy Sacz | 894.16 mi (1,439.01 km) |
| Oristano to Nowy Targ | 864.85 mi (1,391.85 km) |
| Oristano to Nowy Tomysl | 929.28 mi (1,495.52 km) |
| Oristano to Nysa | 843.74 mi (1,357.86 km) |
| Oristano to Oborniki | 962.68 mi (1,549.29 km) |
| Oristano to Oborniki Slaskie | 882.42 mi (1,420.11 km) |
| Oristano to Olawa | 869.75 mi (1,399.73 km) |
| Oristano to Olecko | 1,171.32 mi (1,885.05 km) |
| Oristano to Olesnica | 887.29 mi (1,427.96 km) |
| Oristano to Olesno | 893.62 mi (1,438.15 km) |
| Oristano to Olkusz | 892.64 mi (1,436.57 km) |
| Oristano to Olsztyn | 1,107.64 mi (1,782.57 km) |
| Oristano to Opalenica | 933.93 mi (1,503.02 km) |
| Oristano to Opoczno | 970.77 mi (1,562.31 km) |
| Oristano to Opole | 869.67 mi (1,399.60 km) |
