| Gerlingen to Octeville | 486.26 mi (782.57 km) |
| Gerlingen to Oignies | 295.05 mi (474.84 km) |
| Gerlingen to Oissel | 362.70 mi (583.71 km) |
| Gerlingen to Olivet | 335.27 mi (539.56 km) |
| Gerlingen to Ollioules | 420.44 mi (676.63 km) |
| Gerlingen to Olonne-sur-Mer | 527.45 mi (848.85 km) |
| Gerlingen to Oloron-Sainte-Marie | 603.78 mi (971.69 km) |
| Gerlingen to Onet Village | 433.67 mi (697.92 km) |
| Gerlingen to Onnaing | 268.22 mi (431.66 km) |
| Gerlingen to Orange | 380.33 mi (612.07 km) |
| Gerlingen to Orchies | 284.92 mi (458.53 km) |
| Gerlingen to Orleans | 334.26 mi (537.94 km) |
| Gerlingen to Orly | 303.77 mi (488.87 km) |
| Gerlingen to Ormesson-sur-Marne | 297.00 mi (477.98 km) |
| Gerlingen to Orsay | 313.31 mi (504.22 km) |
