| Jacksonville Beach to Opwijk | 4,443.43 mi (7,151.02 km) |
| Jacksonville Beach to Ostend | 4,385.76 mi (7,058.20 km) |
| Jacksonville Beach to Oud-Heverlee | 4,466.29 mi (7,187.80 km) |
| Jacksonville Beach to Oud-Turnhout | 4,469.32 mi (7,192.67 km) |
| Jacksonville Beach to Oudenaarde | 4,421.49 mi (7,115.69 km) |
| Jacksonville Beach to Oudenburg | 4,389.93 mi (7,064.91 km) |
| Jacksonville Beach to Oupeye | 4,509.54 mi (7,257.41 km) |
| Jacksonville Beach to Overijse | 4,461.77 mi (7,180.53 km) |
| Jacksonville Beach to Overpelt | 4,489.27 mi (7,224.78 km) |
| Jacksonville Beach to Paal | 4,482.96 mi (7,214.63 km) |
| Jacksonville Beach to Peer | 4,492.57 mi (7,230.10 km) |
| Jacksonville Beach to Pepinster | 4,519.84 mi (7,273.99 km) |
| Jacksonville Beach to Peruwelz | 4,427.48 mi (7,125.33 km) |
| Jacksonville Beach to Perwez | 4,476.85 mi (7,204.80 km) |
| Jacksonville Beach to Philippeville | 4,474.68 mi (7,201.30 km) |
