| Gerakas to Novi di Modena | 819.48 mi (1,318.82 km) |
| Gerakas to Novi Ligure | 906.49 mi (1,458.86 km) |
| Gerakas to Nuoro | 792.43 mi (1,275.29 km) |
| Gerakas to Occhiobello | 792.19 mi (1,274.91 km) |
| Gerakas to Oderzo | 790.78 mi (1,272.63 km) |
| Gerakas to Oggiono | 915.65 mi (1,473.60 km) |
| Gerakas to Olbia | 789.81 mi (1,271.08 km) |
| Gerakas to Oleggio | 939.50 mi (1,511.98 km) |
| Gerakas to Olgiate Comasco | 931.61 mi (1,499.28 km) |
| Gerakas to Olgiate Olona | 930.02 mi (1,496.72 km) |
| Gerakas to Omegna | 958.30 mi (1,542.24 km) |
| Gerakas to Opera | 907.52 mi (1,460.52 km) |
| Gerakas to Oppeano | 822.69 mi (1,323.98 km) |
| Gerakas to Orbassano | 969.17 mi (1,559.73 km) |
| Gerakas to Orbetello | 731.81 mi (1,177.73 km) |
