| Brno to Olivenza | 1,376.24 mi (2,214.84 km) |
| Brno to Olot | 833.93 mi (1,342.07 km) |
| Brno to Onate | 1,002.07 mi (1,612.67 km) |
| Brno to Onda | 1,043.03 mi (1,678.60 km) |
| Brno to Onteniente | 1,111.33 mi (1,788.52 km) |
| Brno to Orihuela | 1,160.85 mi (1,868.21 km) |
| Brno to Osuna | 1,362.04 mi (2,191.99 km) |
| Brno to Ourense | 1,264.07 mi (2,034.33 km) |
| Brno to Oviedo | 1,140.27 mi (1,835.09 km) |
| Brno to Paiporta | 1,074.55 mi (1,729.32 km) |
| Brno to Pajara | 2,166.76 mi (3,487.06 km) |
| Brno to Palafolls | 847.30 mi (1,363.59 km) |
| Brno to Palafrugell | 820.04 mi (1,319.73 km) |
| Brno to Palamos | 824.68 mi (1,327.20 km) |
| Brno to Palencia | 1,130.70 mi (1,819.68 km) |
