| Holsbeek to Orzesze | 615.46 mi (990.49 km) |
| Holsbeek to Osowa | 621.98 mi (1,000.98 km) |
| Holsbeek to Ostroda | 668.80 mi (1,076.33 km) |
| Holsbeek to Ostroleka | 728.24 mi (1,171.99 km) |
| Holsbeek to Ostrow Mazowiecka | 740.76 mi (1,192.13 km) |
| Holsbeek to Ostrow Wielkopolski | 565.46 mi (910.02 km) |
| Holsbeek to Ostrowiec Swietokrzyski | 722.88 mi (1,163.36 km) |
| Holsbeek to Ostrzeszow | 570.72 mi (918.49 km) |
| Holsbeek to Oswiecim | 637.43 mi (1,025.84 km) |
| Holsbeek to Otwock | 712.69 mi (1,146.96 km) |
| Holsbeek to Ozarow Mazowiecki | 692.99 mi (1,115.25 km) |
| Holsbeek to Ozimek | 586.68 mi (944.18 km) |
| Holsbeek to Ozorkow | 628.31 mi (1,011.16 km) |
| Holsbeek to Pabianice | 632.63 mi (1,018.12 km) |
| Holsbeek to Parczew | 781.90 mi (1,258.35 km) |
