| Portchester to Annaberg-Buchholz | 617.20 mi (993.29 km) |
| Portchester to Anrochte | 411.99 mi (663.03 km) |
| Portchester to Ansbach | 529.22 mi (851.70 km) |
| Portchester to Apen | 413.29 mi (665.12 km) |
| Portchester to Apolda | 549.76 mi (884.75 km) |
| Portchester to Appenweier | 436.38 mi (702.29 km) |
| Portchester to Arnsberg | 400.68 mi (644.84 km) |
| Portchester to Arnstadt | 525.91 mi (846.37 km) |
| Portchester to Aschaffenburg | 455.91 mi (733.72 km) |
| Portchester to Ascheberg | 382.83 mi (616.10 km) |
| Portchester to Aschersleben | 546.71 mi (879.84 km) |
| Portchester to Aschheim | 603.85 mi (971.80 km) |
| Portchester to Asperg | 475.45 mi (765.16 km) |
| Portchester to Asslar | 419.51 mi (675.13 km) |
| Portchester to Attendorn | 392.59 mi (631.82 km) |
