| Opava to Amorebieta | 1,079.79 mi (1,737.75 km) |
| Opava to Amposta | 1,051.54 mi (1,692.29 km) |
| Opava to Amurrio | 1,097.34 mi (1,766.00 km) |
| Opava to Andoain | 1,049.55 mi (1,689.09 km) |
| Opava to Andraitx | 1,040.14 mi (1,673.94 km) |
| Opava to Andujar | 1,357.84 mi (2,185.23 km) |
| Opava to Antequera | 1,427.48 mi (2,297.31 km) |
| Opava to Antigua | 2,235.88 mi (3,598.30 km) |
| Opava to Aranda de Duero | 1,179.75 mi (1,898.62 km) |
| Opava to Aranjuez | 1,247.19 mi (2,007.16 km) |
| Opava to Archena | 1,249.42 mi (2,010.74 km) |
| Opava to Arcos de la Frontera | 1,488.74 mi (2,395.90 km) |
| Opava to Arenys de Mar | 935.63 mi (1,505.75 km) |
| Opava to Arenys de Munt | 934.54 mi (1,504.00 km) |
| Opava to Argentona | 942.43 mi (1,516.70 km) |
