| Stafford to Orbetello | 944.80 mi (1,520.52 km) |
| Stafford to Oria | 1,257.41 mi (2,023.60 km) |
| Stafford to Oristano | 1,024.79 mi (1,649.23 km) |
| Stafford to Orta Nova | 1,148.52 mi (1,848.37 km) |
| Stafford to Orte | 979.79 mi (1,576.83 km) |
| Stafford to Ortona | 1,051.13 mi (1,691.62 km) |
| Stafford to Orvieto | 957.11 mi (1,540.32 km) |
| Stafford to Orzinuovi | 745.89 mi (1,200.39 km) |
| Stafford to Osimo | 961.81 mi (1,547.88 km) |
| Stafford to Ospitaletto | 742.62 mi (1,195.13 km) |
| Stafford to Ostuni | 1,243.53 mi (2,001.27 km) |
| Stafford to Ottaviano | 1,133.91 mi (1,824.85 km) |
| Stafford to Ovada | 746.17 mi (1,200.85 km) |
| Stafford to Ozieri | 992.85 mi (1,597.83 km) |
| Stafford to Paceco | 1,241.95 mi (1,998.72 km) |
