| Sultanhisar to Nasaud | 676.28 mi (1,088.37 km) |
| Sultanhisar to Navodari | 445.00 mi (716.15 km) |
| Sultanhisar to Negresti-Oas | 729.62 mi (1,174.21 km) |
| Sultanhisar to Nehoiu | 524.43 mi (843.99 km) |
| Sultanhisar to Ocna Mures | 626.97 mi (1,009.02 km) |
| Sultanhisar to Odobesti | 547.12 mi (880.51 km) |
| Sultanhisar to Odorheiu Secuiesc | 600.07 mi (965.72 km) |
| Sultanhisar to Oltenita | 435.43 mi (700.76 km) |
| Sultanhisar to Onesti | 582.58 mi (937.56 km) |
| Sultanhisar to Oradea | 709.02 mi (1,141.05 km) |
| Sultanhisar to Orastie | 605.96 mi (975.20 km) |
| Sultanhisar to Oravita | 596.53 mi (960.02 km) |
| Sultanhisar to Orsova | 558.65 mi (899.06 km) |
| Sultanhisar to Otelu Rosu | 605.82 mi (974.97 km) |
| Sultanhisar to Otopeni | 472.75 mi (760.82 km) |
