| Issoudun to Orzesze | 795.77 mi (1,280.67 km) |
| Issoudun to Osowa | 883.80 mi (1,422.33 km) |
| Issoudun to Ostroda | 916.12 mi (1,474.36 km) |
| Issoudun to Ostroleka | 962.33 mi (1,548.72 km) |
| Issoudun to Ostrow Mazowiecka | 970.06 mi (1,561.16 km) |
| Issoudun to Ostrow Wielkopolski | 781.34 mi (1,257.45 km) |
| Issoudun to Ostrowiec Swietokrzyski | 919.64 mi (1,480.02 km) |
| Issoudun to Ostrzeszow | 781.25 mi (1,257.29 km) |
| Issoudun to Oswiecim | 815.17 mi (1,311.90 km) |
| Issoudun to Otwock | 931.57 mi (1,499.22 km) |
| Issoudun to Ozarow Mazowiecki | 914.34 mi (1,471.49 km) |
| Issoudun to Ozimek | 779.69 mi (1,254.79 km) |
| Issoudun to Ozorkow | 847.71 mi (1,364.25 km) |
| Issoudun to Pabianice | 845.58 mi (1,360.83 km) |
| Issoudun to Parczew | 990.69 mi (1,594.37 km) |
