| Guidel to Orzesze | 1,017.82 mi (1,638.03 km) |
| Guidel to Osowa | 1,051.32 mi (1,691.93 km) |
| Guidel to Ostroda | 1,097.43 mi (1,766.14 km) |
| Guidel to Ostroleka | 1,154.52 mi (1,858.01 km) |
| Guidel to Ostrow Mazowiecka | 1,165.81 mi (1,876.20 km) |
| Guidel to Ostrow Wielkopolski | 984.36 mi (1,584.17 km) |
| Guidel to Ostrowiec Swietokrzyski | 1,135.11 mi (1,826.78 km) |
| Guidel to Ostrzeszow | 987.45 mi (1,589.15 km) |
| Guidel to Oswiecim | 1,038.69 mi (1,671.60 km) |
| Guidel to Otwock | 1,134.17 mi (1,825.28 km) |
| Guidel to Ozarow Mazowiecki | 1,115.20 mi (1,794.74 km) |
| Guidel to Ozimek | 995.37 mi (1,601.89 km) |
| Guidel to Ozorkow | 1,049.26 mi (1,688.62 km) |
| Guidel to Pabianice | 1,051.11 mi (1,691.59 km) |
| Guidel to Parczew | 1,200.01 mi (1,931.23 km) |
