| Burgess Hill to Orbetello | 794.95 mi (1,279.35 km) |
| Burgess Hill to Oria | 1,115.31 mi (1,794.92 km) |
| Burgess Hill to Oristano | 871.15 mi (1,401.98 km) |
| Burgess Hill to Orta Nova | 1,004.61 mi (1,616.76 km) |
| Burgess Hill to Orte | 832.01 mi (1,338.99 km) |
| Burgess Hill to Ortona | 907.06 mi (1,459.78 km) |
| Burgess Hill to Orvieto | 809.35 mi (1,302.53 km) |
| Burgess Hill to Orzinuovi | 600.78 mi (966.87 km) |
| Burgess Hill to Osimo | 818.94 mi (1,317.96 km) |
| Burgess Hill to Ospitaletto | 598.48 mi (963.16 km) |
| Burgess Hill to Ostuni | 1,101.89 mi (1,773.32 km) |
| Burgess Hill to Ottaviano | 986.72 mi (1,587.97 km) |
| Burgess Hill to Ovada | 595.96 mi (959.11 km) |
| Burgess Hill to Ozieri | 839.30 mi (1,350.72 km) |
| Burgess Hill to Paceco | 1,089.25 mi (1,752.98 km) |
