| Olean to Arcore | 4,147.92 mi (6,675.43 km) |
| Olean to Ardea | 4,434.19 mi (7,136.15 km) |
| Olean to Arenzano | 4,165.44 mi (6,703.63 km) |
| Olean to Arese | 4,140.54 mi (6,663.55 km) |
| Olean to Arezzo | 4,334.60 mi (6,975.86 km) |
| Olean to Argelato | 4,270.65 mi (6,872.94 km) |
| Olean to Argenta | 4,289.23 mi (6,902.84 km) |
| Olean to Ariano Irpino | 4,560.26 mi (7,339.03 km) |
| Olean to Ariccia | 4,435.25 mi (7,137.84 km) |
| Olean to Arluno | 4,136.78 mi (6,657.51 km) |
| Olean to Arona | 4,112.20 mi (6,617.94 km) |
| Olean to Artena | 4,445.22 mi (7,153.89 km) |
| Olean to Arzachena | 4,318.35 mi (6,949.71 km) |
| Olean to Arzano | 4,534.96 mi (7,298.32 km) |
| Olean to Arzignano | 4,235.16 mi (6,815.83 km) |
