| Boulder City to Aulnay-sous-Bois | 5,436.17 mi (8,748.67 km) |
| Boulder City to Aulnoye-Aymeries | 5,420.32 mi (8,723.17 km) |
| Boulder City to Auray | 5,304.31 mi (8,536.46 km) |
| Boulder City to Aurillac | 5,623.67 mi (9,050.42 km) |
| Boulder City to Auriol | 5,811.95 mi (9,353.43 km) |
| Boulder City to Auterive | 5,663.00 mi (9,113.71 km) |
| Boulder City to Autun | 5,591.40 mi (8,998.49 km) |
| Boulder City to Auxerre | 5,526.12 mi (8,893.43 km) |
| Boulder City to Avignon | 5,754.46 mi (9,260.92 km) |
| Boulder City to Avion | 5,378.35 mi (8,655.62 km) |
| Boulder City to Avon | 5,468.92 mi (8,801.38 km) |
| Boulder City to Avranches | 5,316.79 mi (8,556.54 km) |
| Boulder City to Avrille | 5,396.67 mi (8,685.10 km) |
| Boulder City to Aytre | 5,440.03 mi (8,754.89 km) |
| Boulder City to Bagneux | 5,436.85 mi (8,749.76 km) |
