| Cities | Distance |
|---|---|
| Gyal to Octeville | 964.25 mi (1,551.81 km) |
| Gyal to Oignies | 764.98 mi (1,231.11 km) |
| Gyal to Oissel | 840.95 mi (1,353.38 km) |
| Gyal to Olivet | 805.47 mi (1,296.28 km) |
| Gyal to Ollioules | 712.22 mi (1,146.20 km) |
| Gyal to Olonne-sur-Mer | 988.63 mi (1,591.04 km) |
| Gyal to Oloron-Sainte-Marie | 1,003.11 mi (1,614.35 km) |
| Gyal to Onet Village | 824.76 mi (1,327.32 km) |
| Gyal to Onnaing | 737.80 mi (1,187.37 km) |
| Gyal to Orange | 728.65 mi (1,172.65 km) |
| Gyal to Orchies | 754.19 mi (1,213.76 km) |
| Gyal to Orleans | 804.89 mi (1,295.35 km) |
| Gyal to Orly | 780.96 mi (1,256.84 km) |
| Gyal to Ormesson-sur-Marne | 774.37 mi (1,246.24 km) |
| Gyal to Orsay | 790.30 mi (1,271.87 km) |