| Port Arthur to Arcore | 5,352.66 mi (8,614.28 km) |
| Port Arthur to Ardea | 5,635.45 mi (9,069.38 km) |
| Port Arthur to Arenzano | 5,368.31 mi (8,639.45 km) |
| Port Arthur to Arese | 5,345.09 mi (8,602.09 km) |
| Port Arthur to Arezzo | 5,538.13 mi (8,912.76 km) |
| Port Arthur to Argelato | 5,475.20 mi (8,811.49 km) |
| Port Arthur to Argenta | 5,494.04 mi (8,841.80 km) |
| Port Arthur to Ariano Irpino | 5,762.83 mi (9,274.37 km) |
| Port Arthur to Ariccia | 5,636.77 mi (9,071.50 km) |
| Port Arthur to Arluno | 5,341.22 mi (8,595.86 km) |
| Port Arthur to Arona | 5,316.75 mi (8,556.48 km) |
| Port Arthur to Artena | 5,646.97 mi (9,087.92 km) |
| Port Arthur to Arzachena | 5,515.42 mi (8,876.20 km) |
| Port Arthur to Arzano | 5,736.51 mi (9,232.02 km) |
| Port Arthur to Arzignano | 5,440.57 mi (8,755.75 km) |
