| Rapid City to Arcore | 4,992.75 mi (8,035.05 km) |
| Rapid City to Ardea | 5,306.07 mi (8,539.30 km) |
| Rapid City to Arenzano | 5,031.96 mi (8,098.16 km) |
| Rapid City to Arese | 4,988.44 mi (8,028.12 km) |
| Rapid City to Arezzo | 5,188.36 mi (8,349.86 km) |
| Rapid City to Argelato | 5,113.95 mi (8,230.10 km) |
| Rapid City to Argenta | 5,128.11 mi (8,252.89 km) |
| Rapid City to Ariano Irpino | 5,416.52 mi (8,717.04 km) |
| Rapid City to Ariccia | 5,304.91 mi (8,537.43 km) |
| Rapid City to Arluno | 4,986.40 mi (8,024.84 km) |
| Rapid City to Arona | 4,961.10 mi (7,984.12 km) |
| Rapid City to Artena | 5,312.60 mi (8,549.80 km) |
| Rapid City to Arzachena | 5,222.43 mi (8,404.68 km) |
| Rapid City to Arzano | 5,401.15 mi (8,692.31 km) |
| Rapid City to Arzignano | 5,065.83 mi (8,152.66 km) |
