| Ganderkesee to Navodari | 1,089.85 mi (1,753.94 km) |
| Ganderkesee to Negresti-Oas | 743.44 mi (1,196.46 km) |
| Ganderkesee to Nehoiu | 957.49 mi (1,540.93 km) |
| Ganderkesee to Ocna Mures | 821.26 mi (1,321.70 km) |
| Ganderkesee to Odobesti | 968.16 mi (1,558.10 km) |
| Ganderkesee to Odorheiu Secuiesc | 878.16 mi (1,413.27 km) |
| Ganderkesee to Oltenita | 1,027.87 mi (1,654.20 km) |
| Ganderkesee to Onesti | 936.21 mi (1,506.69 km) |
| Ganderkesee to Oradea | 720.49 mi (1,159.52 km) |
| Ganderkesee to Orastie | 821.89 mi (1,322.71 km) |
| Ganderkesee to Oravita | 809.63 mi (1,302.98 km) |
| Ganderkesee to Orsova | 849.17 mi (1,366.61 km) |
| Ganderkesee to Otelu Rosu | 808.14 mi (1,300.57 km) |
| Ganderkesee to Otopeni | 985.55 mi (1,586.09 km) |
| Ganderkesee to Ovidiu | 1,090.15 mi (1,754.43 km) |
