| Brezno to Olivenza | 1,495.94 mi (2,407.48 km) |
| Brezno to Olot | 945.45 mi (1,521.56 km) |
| Brezno to Onate | 1,127.90 mi (1,815.18 km) |
| Brezno to Onda | 1,152.08 mi (1,854.10 km) |
| Brezno to Onteniente | 1,216.65 mi (1,958.01 km) |
| Brezno to Orihuela | 1,264.27 mi (2,034.64 km) |
| Brezno to Osuna | 1,473.40 mi (2,371.21 km) |
| Brezno to Ourense | 1,394.48 mi (2,244.20 km) |
| Brezno to Oviedo | 1,271.24 mi (2,045.87 km) |
| Brezno to Paiporta | 1,181.80 mi (1,901.92 km) |
| Brezno to Pajara | 2,275.48 mi (3,662.04 km) |
| Brezno to Palafolls | 955.27 mi (1,537.36 km) |
| Brezno to Palafrugell | 927.99 mi (1,493.45 km) |
| Brezno to Palamos | 932.35 mi (1,500.47 km) |
| Brezno to Palencia | 1,256.26 mi (2,021.75 km) |
