| Small Heath to Orbetello | 920.40 mi (1,481.24 km) |
| Small Heath to Oria | 1,234.87 mi (1,987.33 km) |
| Small Heath to Oristano | 998.90 mi (1,607.58 km) |
| Small Heath to Orta Nova | 1,125.56 mi (1,811.42 km) |
| Small Heath to Orte | 955.91 mi (1,538.39 km) |
| Small Heath to Ortona | 1,028.11 mi (1,654.58 km) |
| Small Heath to Orvieto | 933.23 mi (1,501.88 km) |
| Small Heath to Orzinuovi | 722.53 mi (1,162.81 km) |
| Small Heath to Osimo | 939.02 mi (1,511.21 km) |
| Small Heath to Ospitaletto | 719.47 mi (1,157.87 km) |
| Small Heath to Ostuni | 1,221.09 mi (1,965.15 km) |
| Small Heath to Ottaviano | 1,110.19 mi (1,786.68 km) |
| Small Heath to Ovada | 721.64 mi (1,161.36 km) |
| Small Heath to Ozieri | 967.15 mi (1,556.48 km) |
| Small Heath to Paceco | 1,216.69 mi (1,958.08 km) |
