| Osterburg to Amorebieta | 938.01 mi (1,509.59 km) |
| Osterburg to Amposta | 985.50 mi (1,586.02 km) |
| Osterburg to Amurrio | 955.49 mi (1,537.71 km) |
| Osterburg to Andoain | 915.13 mi (1,472.76 km) |
| Osterburg to Andraitx | 1,014.30 mi (1,632.36 km) |
| Osterburg to Andujar | 1,269.32 mi (2,042.77 km) |
| Osterburg to Antequera | 1,344.12 mi (2,163.16 km) |
| Osterburg to Antigua | 2,135.64 mi (3,436.98 km) |
| Osterburg to Aranda de Duero | 1,050.93 mi (1,691.31 km) |
| Osterburg to Aranjuez | 1,140.59 mi (1,835.60 km) |
| Osterburg to Archena | 1,190.95 mi (1,916.65 km) |
| Osterburg to Arcos de la Frontera | 1,395.59 mi (2,245.98 km) |
| Osterburg to Arenys de Mar | 885.10 mi (1,424.43 km) |
| Osterburg to Arenys de Munt | 883.41 mi (1,421.70 km) |
| Osterburg to Argentona | 890.07 mi (1,432.44 km) |
