| Hockessin to Arcore | 4,125.94 mi (6,640.06 km) |
| Hockessin to Ardea | 4,402.84 mi (7,085.68 km) |
| Hockessin to Arenzano | 4,137.93 mi (6,659.35 km) |
| Hockessin to Arese | 4,117.88 mi (6,627.08 km) |
| Hockessin to Arezzo | 4,308.62 mi (6,934.06 km) |
| Hockessin to Argelato | 4,247.83 mi (6,836.23 km) |
| Hockessin to Argenta | 4,267.31 mi (6,867.57 km) |
| Hockessin to Ariano Irpino | 4,531.61 mi (7,292.93 km) |
| Hockessin to Ariccia | 4,404.43 mi (7,088.25 km) |
| Hockessin to Arluno | 4,113.74 mi (6,620.42 km) |
| Hockessin to Arona | 4,089.58 mi (6,581.54 km) |
| Hockessin to Artena | 4,414.87 mi (7,105.05 km) |
| Hockessin to Arzachena | 4,279.89 mi (6,887.82 km) |
| Hockessin to Arzano | 4,504.11 mi (7,248.67 km) |
| Hockessin to Arzignano | 4,215.75 mi (6,784.60 km) |
