| Dogubayazit to Nasaud | 1,118.45 mi (1,799.98 km) |
| Dogubayazit to Navodari | 859.12 mi (1,382.62 km) |
| Dogubayazit to Negresti-Oas | 1,175.91 mi (1,892.44 km) |
| Dogubayazit to Nehoiu | 988.40 mi (1,590.68 km) |
| Dogubayazit to Ocna Mures | 1,122.22 mi (1,806.03 km) |
| Dogubayazit to Odobesti | 962.90 mi (1,549.63 km) |
| Dogubayazit to Odorheiu Secuiesc | 1,055.37 mi (1,698.46 km) |
| Dogubayazit to Oltenita | 949.35 mi (1,527.83 km) |
| Dogubayazit to Onesti | 988.46 mi (1,590.77 km) |
| Dogubayazit to Oradea | 1,223.91 mi (1,969.70 km) |
| Dogubayazit to Orastie | 1,142.09 mi (1,838.02 km) |
| Dogubayazit to Oravita | 1,201.40 mi (1,933.46 km) |
| Dogubayazit to Orsova | 1,163.24 mi (1,872.05 km) |
| Dogubayazit to Otelu Rosu | 1,176.30 mi (1,893.07 km) |
| Dogubayazit to Otopeni | 984.18 mi (1,583.88 km) |
