| Buffalo Grove to Anoka (Minnesota) | 342.98 mi (551.98 km) |
| Buffalo Grove to Ansonia (Connecticut) | 768.73 mi (1,237.15 km) |
| Buffalo Grove to Antelope (California) | 1,761.03 mi (2,834.11 km) |
| Buffalo Grove to Anthem (Arizona) | 1,428.46 mi (2,298.88 km) |
| Buffalo Grove to Antioch (California) | 1,800.08 mi (2,896.95 km) |
| Buffalo Grove to Antioch (Illinois) | 21.93 mi (35.29 km) |
| Buffalo Grove to Apache Junction (Arizona) | 1,416.42 mi (2,279.50 km) |
| Buffalo Grove to Apex (North Carolina) | 660.10 mi (1,062.33 km) |
| Buffalo Grove to Apollo Beach (Florida) | 1,043.33 mi (1,679.07 km) |
| Buffalo Grove to Apopka (Florida) | 997.56 mi (1,605.41 km) |
| Buffalo Grove to Apple Valley (California) | 1,660.69 mi (2,672.62 km) |
| Buffalo Grove to Apple Valley (Minnesota) | 317.34 mi (510.71 km) |
| Buffalo Grove to Appleton (Wisconsin) | 147.40 mi (237.22 km) |
| Buffalo Grove to Arbutus (Maryland) | 623.32 mi (1,003.13 km) |
| Buffalo Grove to Arcadia (California) | 1,715.31 mi (2,760.52 km) |
