| Kucukkuyu to Nasaud | 545.65 mi (878.13 km) |
| Kucukkuyu to Navodari | 345.22 mi (555.58 km) |
| Kucukkuyu to Negresti-Oas | 596.38 mi (959.78 km) |
| Kucukkuyu to Nehoiu | 401.27 mi (645.78 km) |
| Kucukkuyu to Ocna Mures | 492.63 mi (792.82 km) |
| Kucukkuyu to Odobesti | 430.14 mi (692.24 km) |
| Kucukkuyu to Odorheiu Secuiesc | 472.03 mi (759.66 km) |
| Kucukkuyu to Oltenita | 313.46 mi (504.46 km) |
| Kucukkuyu to Onesti | 463.58 mi (746.07 km) |
| Kucukkuyu to Oradea | 570.56 mi (918.24 km) |
| Kucukkuyu to Orastie | 468.47 mi (753.93 km) |
| Kucukkuyu to Oravita | 455.23 mi (732.62 km) |
| Kucukkuyu to Orsova | 417.74 mi (672.28 km) |
| Kucukkuyu to Otelu Rosu | 465.87 mi (749.74 km) |
| Kucukkuyu to Otopeni | 346.60 mi (557.80 km) |
