| Cities | Distance |
|---|---|
| Gaillard to Opwijk | 343.06 mi (552.10 km) |
| Gaillard to Ostend | 379.09 mi (610.08 km) |
| Gaillard to Oud-Heverlee | 328.80 mi (529.15 km) |
| Gaillard to Oud-Turnhout | 358.91 mi (577.61 km) |
| Gaillard to Oudenaarde | 343.65 mi (553.04 km) |
| Gaillard to Oudenburg | 374.97 mi (603.46 km) |
| Gaillard to Oupeye | 313.60 mi (504.68 km) |
| Gaillard to Overijse | 326.81 mi (525.95 km) |
| Gaillard to Overpelt | 349.52 mi (562.49 km) |
| Gaillard to Paal | 338.70 mi (545.08 km) |
| Gaillard to Peer | 343.58 mi (552.94 km) |
| Gaillard to Pepinster | 303.28 mi (488.08 km) |
| Gaillard to Peruwelz | 322.58 mi (519.15 km) |
| Gaillard to Perwez | 313.28 mi (504.17 km) |
| Gaillard to Philippeville | 287.70 mi (463.01 km) |