| Gainesville to Opwijk | 4,512.28 mi (7,261.81 km) |
| Gainesville to Ostend | 4,454.60 mi (7,168.99 km) |
| Gainesville to Oud-Heverlee | 4,535.14 mi (7,298.60 km) |
| Gainesville to Oud-Turnhout | 4,538.05 mi (7,303.28 km) |
| Gainesville to Oudenaarde | 4,490.38 mi (7,226.57 km) |
| Gainesville to Oudenburg | 4,458.78 mi (7,175.71 km) |
| Gainesville to Oupeye | 4,578.38 mi (7,368.19 km) |
| Gainesville to Overijse | 4,530.64 mi (7,291.37 km) |
| Gainesville to Overpelt | 4,558.00 mi (7,335.40 km) |
| Gainesville to Paal | 4,551.75 mi (7,325.33 km) |
| Gainesville to Peer | 4,561.33 mi (7,340.74 km) |
| Gainesville to Pepinster | 4,588.70 mi (7,384.80 km) |
| Gainesville to Peruwelz | 4,496.44 mi (7,236.32 km) |
| Gainesville to Perwez | 4,545.74 mi (7,315.67 km) |
| Gainesville to Philippeville | 4,543.67 mi (7,312.32 km) |
