| Hartsville to Arcore | 4,716.06 mi (7,589.77 km) |
| Hartsville to Ardea | 4,999.98 mi (8,046.69 km) |
| Hartsville to Arenzano | 4,732.26 mi (7,615.83 km) |
| Hartsville to Arese | 4,708.53 mi (7,577.65 km) |
| Hartsville to Arezzo | 4,901.88 mi (7,888.81 km) |
| Hartsville to Argelato | 4,838.65 mi (7,787.06 km) |
| Hartsville to Argenta | 4,857.42 mi (7,817.27 km) |
| Hartsville to Ariano Irpino | 5,126.91 mi (8,250.96 km) |
| Hartsville to Ariccia | 5,001.20 mi (8,048.66 km) |
| Hartsville to Arluno | 4,704.70 mi (7,571.48 km) |
| Hartsville to Arona | 4,680.19 mi (7,532.04 km) |
| Hartsville to Artena | 5,011.32 mi (8,064.94 km) |
| Hartsville to Arzachena | 4,881.52 mi (7,856.06 km) |
| Hartsville to Arzano | 5,100.94 mi (8,209.18 km) |
| Hartsville to Arzignano | 4,803.82 mi (7,731.01 km) |
