| Wallingford to Oststeinbek | 492.24 mi (792.18 km) |
| Wallingford to Ottendorf-Okrilla | 644.16 mi (1,036.68 km) |
| Wallingford to Ottersberg | 445.46 mi (716.90 km) |
| Wallingford to Ottobrunn | 619.06 mi (996.28 km) |
| Wallingford to Ottweiler | 395.54 mi (636.56 km) |
| Wallingford to Overath | 366.70 mi (590.15 km) |
| Wallingford to Oyten | 439.61 mi (707.49 km) |
| Wallingford to Paderborn | 423.20 mi (681.07 km) |
| Wallingford to Papenburg | 373.69 mi (601.40 km) |
| Wallingford to Parchim | 558.38 mi (898.63 km) |
| Wallingford to Pasewalk | 647.58 mi (1,042.18 km) |
| Wallingford to Passau | 678.36 mi (1,091.71 km) |
| Wallingford to Pattensen | 465.85 mi (749.71 km) |
| Wallingford to Pegnitz | 568.37 mi (914.70 km) |
| Wallingford to Peine | 485.66 mi (781.60 km) |
