| Aberystwyth to Oststeinbek | 596.81 mi (960.47 km) |
| Aberystwyth to Ottendorf-Okrilla | 767.93 mi (1,235.86 km) |
| Aberystwyth to Ottersberg | 554.48 mi (892.36 km) |
| Aberystwyth to Ottobrunn | 755.94 mi (1,216.56 km) |
| Aberystwyth to Ottweiler | 532.80 mi (857.45 km) |
| Aberystwyth to Overath | 497.38 mi (800.46 km) |
| Aberystwyth to Oyten | 549.02 mi (883.56 km) |
| Aberystwyth to Paderborn | 546.57 mi (879.62 km) |
| Aberystwyth to Papenburg | 481.85 mi (775.46 km) |
| Aberystwyth to Parchim | 665.24 mi (1,070.60 km) |
| Aberystwyth to Pasewalk | 754.26 mi (1,213.86 km) |
| Aberystwyth to Passau | 813.12 mi (1,308.59 km) |
| Aberystwyth to Pattensen | 583.76 mi (939.47 km) |
| Aberystwyth to Pegnitz | 701.06 mi (1,128.24 km) |
| Aberystwyth to Peine | 602.96 mi (970.36 km) |
