| Glasgow to Opole | 979.21 mi (1,575.88 km) |
| Glasgow to Orzesze | 1,028.36 mi (1,654.99 km) |
| Glasgow to Osowa | 898.53 mi (1,446.05 km) |
| Glasgow to Ostroda | 971.29 mi (1,563.14 km) |
| Glasgow to Ostroleka | 1,048.14 mi (1,686.82 km) |
| Glasgow to Ostrow Mazowiecka | 1,067.79 mi (1,718.44 km) |
| Glasgow to Ostrow Wielkopolski | 942.50 mi (1,516.80 km) |
| Glasgow to Ostrowiec Swietokrzyski | 1,102.78 mi (1,774.76 km) |
| Glasgow to Ostrzeszow | 954.28 mi (1,535.76 km) |
| Glasgow to Oswiecim | 1,050.22 mi (1,690.17 km) |
| Glasgow to Otwock | 1,061.70 mi (1,708.64 km) |
| Glasgow to Ozarow Mazowiecki | 1,040.82 mi (1,675.04 km) |
| Glasgow to Ozimek | 989.60 mi (1,592.60 km) |
| Glasgow to Ozorkow | 989.36 mi (1,592.22 km) |
| Glasgow to Pabianice | 1,002.66 mi (1,613.63 km) |
