| Usingen to Arico el Nuevo | 2,013.78 mi (3,240.87 km) |
| Usingen to Armilla | 1,091.40 mi (1,756.44 km) |
| Usingen to Arnedo | 755.26 mi (1,215.48 km) |
| Usingen to Arona | 2,025.20 mi (3,259.24 km) |
| Usingen to Arrecife | 1,872.14 mi (3,012.92 km) |
| Usingen to Arrigorriaga | 729.75 mi (1,174.42 km) |
| Usingen to Arroyomolinos | 919.07 mi (1,479.10 km) |
| Usingen to Arteijo | 937.84 mi (1,509.31 km) |
| Usingen to Arucas | 1,985.41 mi (3,195.21 km) |
| Usingen to Aspe | 945.74 mi (1,522.03 km) |
| Usingen to Astorga | 880.62 mi (1,417.22 km) |
| Usingen to Atarfe | 1,089.02 mi (1,752.61 km) |
| Usingen to Avila | 923.49 mi (1,486.22 km) |
| Usingen to Aviles | 824.58 mi (1,327.03 km) |
| Usingen to Ayamonte | 1,201.48 mi (1,933.59 km) |
