| Silivri to Opole | 826.32 mi (1,329.83 km) |
| Silivri to Orzesze | 775.84 mi (1,248.60 km) |
| Silivri to Osowa | 1,026.13 mi (1,651.40 km) |
| Silivri to Ostroda | 953.02 mi (1,533.73 km) |
| Silivri to Ostroleka | 885.34 mi (1,424.82 km) |
| Silivri to Ostrow Mazowiecka | 862.96 mi (1,388.79 km) |
| Silivri to Ostrow Wielkopolski | 882.02 mi (1,419.47 km) |
| Silivri to Ostrowiec Swietokrzyski | 755.58 mi (1,215.99 km) |
| Silivri to Ostrzeszow | 866.29 mi (1,394.15 km) |
| Silivri to Oswiecim | 756.66 mi (1,217.73 km) |
| Silivri to Otwock | 830.95 mi (1,337.28 km) |
| Silivri to Ozarow Mazowiecki | 846.02 mi (1,361.54 km) |
| Silivri to Ozimek | 818.75 mi (1,317.65 km) |
| Silivri to Ozorkow | 863.45 mi (1,389.58 km) |
| Silivri to Pabianice | 842.79 mi (1,356.33 km) |
