| Svilengrad to Orzesze | 680.07 mi (1,094.47 km) |
| Svilengrad to Osowa | 943.32 mi (1,518.12 km) |
| Svilengrad to Ostroda | 873.08 mi (1,405.09 km) |
| Svilengrad to Ostroleka | 809.81 mi (1,303.26 km) |
| Svilengrad to Ostrow Mazowiecka | 788.15 mi (1,268.41 km) |
| Svilengrad to Ostrow Wielkopolski | 788.77 mi (1,269.40 km) |
| Svilengrad to Ostrowiec Swietokrzyski | 673.08 mi (1,083.22 km) |
| Svilengrad to Ostrzeszow | 772.59 mi (1,243.36 km) |
| Svilengrad to Oswiecim | 662.04 mi (1,065.46 km) |
| Svilengrad to Otwock | 751.58 mi (1,209.55 km) |
| Svilengrad to Ozarow Mazowiecki | 765.02 mi (1,231.19 km) |
| Svilengrad to Ozimek | 723.25 mi (1,163.96 km) |
| Svilengrad to Ozorkow | 775.96 mi (1,248.79 km) |
| Svilengrad to Pabianice | 754.60 mi (1,214.41 km) |
| Svilengrad to Parczew | 699.58 mi (1,125.86 km) |
