| Kirkintilloch to Opole | 976.75 mi (1,571.93 km) |
| Kirkintilloch to Orzesze | 1,025.98 mi (1,651.16 km) |
| Kirkintilloch to Osowa | 894.58 mi (1,439.69 km) |
| Kirkintilloch to Ostroda | 967.51 mi (1,557.05 km) |
| Kirkintilloch to Ostroleka | 1,044.46 mi (1,680.90 km) |
| Kirkintilloch to Ostrow Mazowiecka | 1,064.17 mi (1,712.61 km) |
| Kirkintilloch to Ostrow Wielkopolski | 939.69 mi (1,512.28 km) |
| Kirkintilloch to Ostrowiec Swietokrzyski | 1,099.82 mi (1,769.99 km) |
| Kirkintilloch to Ostrzeszow | 951.54 mi (1,531.36 km) |
| Kirkintilloch to Oswiecim | 1,047.82 mi (1,686.30 km) |
| Kirkintilloch to Otwock | 1,058.36 mi (1,703.26 km) |
| Kirkintilloch to Ozarow Mazowiecki | 1,037.49 mi (1,669.68 km) |
| Kirkintilloch to Ozimek | 987.10 mi (1,588.59 km) |
| Kirkintilloch to Ozorkow | 986.27 mi (1,587.25 km) |
| Kirkintilloch to Pabianice | 999.68 mi (1,608.82 km) |
