| Cities | Distance |
|---|---|
| Siklos to Novi di Modena | 364.98 mi (587.37 km) |
| Siklos to Novi Ligure | 468.12 mi (753.36 km) |
| Siklos to Nuoro | 591.75 mi (952.33 km) |
| Siklos to Occhiobello | 332.13 mi (534.52 km) |
| Siklos to Oderzo | 279.56 mi (449.91 km) |
| Siklos to Oggiono | 430.71 mi (693.17 km) |
| Siklos to Olbia | 557.54 mi (897.27 km) |
| Siklos to Oleggio | 466.23 mi (750.32 km) |
| Siklos to Olgiate Comasco | 449.14 mi (722.82 km) |
| Siklos to Olgiate Olona | 453.98 mi (730.62 km) |
| Siklos to Omegna | 475.62 mi (765.44 km) |
| Siklos to Opera | 439.85 mi (707.88 km) |
| Siklos to Oppeano | 346.10 mi (557.00 km) |
| Siklos to Orbassano | 524.67 mi (844.37 km) |
| Siklos to Orbetello | 422.85 mi (680.52 km) |