| Galashiels to Orbetello | 1,105.63 mi (1,779.34 km) |
| Galashiels to Oria | 1,397.23 mi (2,248.63 km) |
| Galashiels to Oristano | 1,204.22 mi (1,938.01 km) |
| Galashiels to Orta Nova | 1,293.18 mi (2,081.18 km) |
| Galashiels to Orte | 1,134.90 mi (1,826.44 km) |
| Galashiels to Ortona | 1,197.04 mi (1,926.45 km) |
| Galashiels to Orvieto | 1,112.36 mi (1,790.18 km) |
| Galashiels to Orzinuovi | 898.05 mi (1,445.27 km) |
| Galashiels to Osimo | 1,106.25 mi (1,780.33 km) |
| Galashiels to Ospitaletto | 892.93 mi (1,437.03 km) |
| Galashiels to Ostuni | 1,382.51 mi (2,224.94 km) |
| Galashiels to Ottaviano | 1,286.25 mi (2,070.02 km) |
| Galashiels to Ovada | 909.98 mi (1,464.48 km) |
| Galashiels to Ozieri | 1,169.26 mi (1,881.75 km) |
| Galashiels to Paceco | 1,411.39 mi (2,271.41 km) |
