| Kings Norton to Orbetello | 919.99 mi (1,480.57 km) |
| Kings Norton to Oria | 1,235.26 mi (1,987.96 km) |
| Kings Norton to Oristano | 997.43 mi (1,605.21 km) |
| Kings Norton to Orta Nova | 1,125.79 mi (1,811.79 km) |
| Kings Norton to Orte | 955.75 mi (1,538.13 km) |
| Kings Norton to Ortona | 1,028.32 mi (1,654.92 km) |
| Kings Norton to Orvieto | 933.07 mi (1,501.63 km) |
| Kings Norton to Orzinuovi | 722.63 mi (1,162.95 km) |
| Kings Norton to Osimo | 939.33 mi (1,511.71 km) |
| Kings Norton to Ospitaletto | 719.64 mi (1,158.16 km) |
| Kings Norton to Ostuni | 1,221.51 mi (1,965.83 km) |
| Kings Norton to Ottaviano | 1,110.11 mi (1,786.54 km) |
| Kings Norton to Ovada | 721.17 mi (1,160.60 km) |
| Kings Norton to Ozieri | 965.88 mi (1,554.44 km) |
| Kings Norton to Paceco | 1,215.77 mi (1,956.59 km) |
