| Svilengrad to Olivenza | 1,758.47 mi (2,829.99 km) |
| Svilengrad to Olot | 1,214.37 mi (1,954.34 km) |
| Svilengrad to Onate | 1,455.63 mi (2,342.62 km) |
| Svilengrad to Onda | 1,382.92 mi (2,225.60 km) |
| Svilengrad to Onteniente | 1,421.42 mi (2,287.55 km) |
| Svilengrad to Orihuela | 1,454.43 mi (2,340.68 km) |
| Svilengrad to Osuna | 1,688.18 mi (2,716.86 km) |
| Svilengrad to Ourense | 1,736.28 mi (2,794.27 km) |
| Svilengrad to Oviedo | 1,624.42 mi (2,614.25 km) |
| Svilengrad to Paiporta | 1,400.14 mi (2,253.30 km) |
| Svilengrad to Pajara | 2,433.61 mi (3,916.52 km) |
| Svilengrad to Palafolls | 1,205.61 mi (1,940.24 km) |
| Svilengrad to Palafrugell | 1,182.25 mi (1,902.65 km) |
| Svilengrad to Palamos | 1,184.63 mi (1,906.48 km) |
| Svilengrad to Palencia | 1,572.24 mi (2,530.28 km) |
