| Cities | Distance |
|---|---|
| Portchester to Arcore | 599.23 mi (964.37 km) |
| Portchester to Ardea | 910.05 mi (1,464.59 km) |
| Portchester to Arenzano | 636.30 mi (1,024.02 km) |
| Portchester to Arese | 593.92 mi (955.82 km) |
| Portchester to Arezzo | 793.57 mi (1,277.13 km) |
| Portchester to Argelato | 721.96 mi (1,161.88 km) |
| Portchester to Argenta | 738.24 mi (1,188.09 km) |
| Portchester to Ariano Irpino | 1,022.39 mi (1,645.38 km) |
| Portchester to Ariccia | 908.82 mi (1,462.60 km) |
| Portchester to Arluno | 591.43 mi (951.81 km) |
| Portchester to Arona | 566.14 mi (911.12 km) |
| Portchester to Artena | 916.52 mi (1,475.00 km) |
| Portchester to Arzachena | 840.32 mi (1,352.37 km) |
| Portchester to Arzano | 1,005.29 mi (1,617.85 km) |
| Portchester to Arzignano | 680.23 mi (1,094.73 km) |