| Oberhausen to Arico el Nuevo | 2,013.69 mi (3,240.72 km) |
| Oberhausen to Armilla | 1,116.03 mi (1,796.07 km) |
| Oberhausen to Arnedo | 767.35 mi (1,234.93 km) |
| Oberhausen to Arona | 2,024.76 mi (3,258.54 km) |
| Oberhausen to Arrecife | 1,879.32 mi (3,024.48 km) |
| Oberhausen to Arrigorriaga | 731.20 mi (1,176.75 km) |
| Oberhausen to Arroyomolinos | 930.81 mi (1,498.00 km) |
| Oberhausen to Arteijo | 912.24 mi (1,468.12 km) |
| Oberhausen to Arucas | 1,988.32 mi (3,199.89 km) |
| Oberhausen to Aspe | 981.22 mi (1,579.12 km) |
| Oberhausen to Astorga | 870.30 mi (1,400.61 km) |
| Oberhausen to Atarfe | 1,113.08 mi (1,791.33 km) |
| Oberhausen to Avila | 929.48 mi (1,495.85 km) |
| Oberhausen to Aviles | 808.12 mi (1,300.54 km) |
| Oberhausen to Ayamonte | 1,208.99 mi (1,945.68 km) |
