| Casciana Terme to Orzesze | 596.79 mi (960.43 km) |
| Casciana Terme to Osowa | 831.78 mi (1,338.62 km) |
| Casciana Terme to Ostroda | 820.79 mi (1,320.94 km) |
| Casciana Terme to Ostroleka | 827.25 mi (1,331.33 km) |
| Casciana Terme to Ostrow Mazowiecka | 823.04 mi (1,324.55 km) |
| Casciana Terme to Ostrow Wielkopolski | 652.99 mi (1,050.89 km) |
| Casciana Terme to Ostrowiec Swietokrzyski | 718.06 mi (1,155.61 km) |
| Casciana Terme to Ostrzeszow | 642.52 mi (1,034.04 km) |
| Casciana Terme to Oswiecim | 605.81 mi (974.96 km) |
| Casciana Terme to Otwock | 770.46 mi (1,239.94 km) |
| Casciana Terme to Ozarow Mazowiecki | 762.04 mi (1,226.39 km) |
| Casciana Terme to Ozimek | 608.63 mi (979.50 km) |
| Casciana Terme to Ozorkow | 707.42 mi (1,138.48 km) |
| Casciana Terme to Pabianice | 692.99 mi (1,115.27 km) |
| Casciana Terme to Parczew | 797.67 mi (1,283.72 km) |
