| Park Ridge to Arcore | 4,529.91 mi (7,290.19 km) |
| Park Ridge to Ardea | 4,826.94 mi (7,768.21 km) |
| Park Ridge to Arenzano | 4,554.67 mi (7,330.04 km) |
| Park Ridge to Arese | 4,523.49 mi (7,279.85 km) |
| Park Ridge to Arezzo | 4,720.83 mi (7,597.45 km) |
| Park Ridge to Argelato | 4,653.02 mi (7,488.31 km) |
| Park Ridge to Argenta | 4,670.28 mi (7,516.09 km) |
| Park Ridge to Ariano Irpino | 4,948.81 mi (7,964.33 km) |
| Park Ridge to Ariccia | 4,827.29 mi (7,768.78 km) |
| Park Ridge to Arluno | 4,520.27 mi (7,274.68 km) |
| Park Ridge to Arona | 4,495.27 mi (7,234.44 km) |
| Park Ridge to Artena | 4,836.59 mi (7,783.74 km) |
| Park Ridge to Arzachena | 4,720.65 mi (7,597.15 km) |
| Park Ridge to Arzano | 4,926.53 mi (7,928.49 km) |
| Park Ridge to Arzignano | 4,613.12 mi (7,424.09 km) |
