| Sarria to Opole | 1,309.88 mi (2,108.05 km) |
| Sarria to Orzesze | 1,336.52 mi (2,150.92 km) |
| Sarria to Osowa | 1,417.48 mi (2,281.22 km) |
| Sarria to Ostroda | 1,454.96 mi (2,341.53 km) |
| Sarria to Ostroleka | 1,503.89 mi (2,420.28 km) |
| Sarria to Ostrow Mazowiecka | 1,512.18 mi (2,433.62 km) |
| Sarria to Ostrow Wielkopolski | 1,323.91 mi (2,130.62 km) |
| Sarria to Ostrowiec Swietokrzyski | 1,461.51 mi (2,352.07 km) |
| Sarria to Ostrzeszow | 1,323.95 mi (2,130.70 km) |
| Sarria to Oswiecim | 1,355.38 mi (2,181.28 km) |
| Sarria to Otwock | 1,474.24 mi (2,372.55 km) |
| Sarria to Ozarow Mazowiecki | 1,456.90 mi (2,344.65 km) |
| Sarria to Ozimek | 1,321.85 mi (2,127.31 km) |
| Sarria to Ozorkow | 1,390.25 mi (2,237.39 km) |
| Sarria to Pabianice | 1,388.30 mi (2,234.25 km) |
