| Wantage to Opole | 839.44 mi (1,350.95 km) |
| Wantage to Orzesze | 882.54 mi (1,420.31 km) |
| Wantage to Osowa | 847.04 mi (1,363.18 km) |
| Wantage to Ostroda | 905.10 mi (1,456.62 km) |
| Wantage to Ostroleka | 972.04 mi (1,564.35 km) |
| Wantage to Ostrow Mazowiecka | 987.13 mi (1,588.63 km) |
| Wantage to Ostrow Wielkopolski | 823.14 mi (1,324.72 km) |
| Wantage to Ostrowiec Swietokrzyski | 983.98 mi (1,583.57 km) |
| Wantage to Ostrzeszow | 830.31 mi (1,336.26 km) |
| Wantage to Oswiecim | 904.71 mi (1,455.99 km) |
| Wantage to Otwock | 965.25 mi (1,553.42 km) |
| Wantage to Ozarow Mazowiecki | 944.82 mi (1,520.53 km) |
| Wantage to Ozimek | 851.34 mi (1,370.10 km) |
| Wantage to Ozorkow | 882.73 mi (1,420.62 km) |
| Wantage to Pabianice | 889.72 mi (1,431.86 km) |
