| Karatepe to Orbetello | 974.31 mi (1,568.01 km) |
| Karatepe to Oria | 646.52 mi (1,040.48 km) |
| Karatepe to Oristano | 1,124.71 mi (1,810.05 km) |
| Karatepe to Orta Nova | 743.29 mi (1,196.22 km) |
| Karatepe to Orte | 914.52 mi (1,471.78 km) |
| Karatepe to Ortona | 811.57 mi (1,306.09 km) |
| Karatepe to Orvieto | 929.16 mi (1,495.34 km) |
| Karatepe to Orzinuovi | 1,058.12 mi (1,702.87 km) |
| Karatepe to Osimo | 864.46 mi (1,391.22 km) |
| Karatepe to Ospitaletto | 1,053.50 mi (1,695.45 km) |
| Karatepe to Ostuni | 647.80 mi (1,042.54 km) |
| Karatepe to Ottaviano | 809.22 mi (1,302.31 km) |
| Karatepe to Ovada | 1,112.43 mi (1,790.28 km) |
| Karatepe to Ozieri | 1,096.21 mi (1,764.17 km) |
| Karatepe to Paceco | 947.96 mi (1,525.60 km) |
