| Sokolow Podlaski to Olivenza | 1,689.03 mi (2,718.24 km) |
| Sokolow Podlaski to Olot | 1,158.08 mi (1,863.75 km) |
| Sokolow Podlaski to Onate | 1,307.26 mi (2,103.84 km) |
| Sokolow Podlaski to Onda | 1,367.94 mi (2,201.49 km) |
| Sokolow Podlaski to Onteniente | 1,438.27 mi (2,314.67 km) |
| Sokolow Podlaski to Orihuela | 1,488.61 mi (2,395.69 km) |
| Sokolow Podlaski to Osuna | 1,684.13 mi (2,710.34 km) |
| Sokolow Podlaski to Ourense | 1,556.02 mi (2,504.17 km) |
| Sokolow Podlaski to Oviedo | 1,431.76 mi (2,304.19 km) |
| Sokolow Podlaski to Paiporta | 1,400.50 mi (2,253.88 km) |
| Sokolow Podlaski to Pajara | 2,489.48 mi (4,006.42 km) |
| Sokolow Podlaski to Palafolls | 1,173.68 mi (1,888.85 km) |
| Sokolow Podlaski to Palafrugell | 1,146.57 mi (1,845.22 km) |
| Sokolow Podlaski to Palamos | 1,151.34 mi (1,852.90 km) |
| Sokolow Podlaski to Palencia | 1,435.29 mi (2,309.87 km) |
