| Koge to Navodari | 1,056.46 mi (1,700.20 km) |
| Koge to Negresti-Oas | 710.35 mi (1,143.19 km) |
| Koge to Nehoiu | 931.47 mi (1,499.06 km) |
| Koge to Ocna Mures | 804.76 mi (1,295.14 km) |
| Koge to Odobesti | 931.27 mi (1,498.74 km) |
| Koge to Odorheiu Secuiesc | 849.39 mi (1,366.95 km) |
| Koge to Oltenita | 1,012.36 mi (1,629.24 km) |
| Koge to Onesti | 895.89 mi (1,441.80 km) |
| Koge to Oradea | 714.76 mi (1,150.29 km) |
| Koge to Orastie | 818.63 mi (1,317.46 km) |
| Koge to Oravita | 831.54 mi (1,338.24 km) |
| Koge to Orsova | 866.78 mi (1,394.95 km) |
| Koge to Otelu Rosu | 817.56 mi (1,315.74 km) |
| Koge to Otopeni | 970.15 mi (1,561.30 km) |
| Koge to Ovidiu | 1,057.66 mi (1,702.14 km) |
