| Pinneberg to Navodari | 1,063.12 mi (1,710.92 km) |
| Pinneberg to Negresti-Oas | 714.61 mi (1,150.05 km) |
| Pinneberg to Nehoiu | 932.15 mi (1,500.15 km) |
| Pinneberg to Ocna Mures | 797.69 mi (1,283.76 km) |
| Pinneberg to Odobesti | 939.88 mi (1,512.59 km) |
| Pinneberg to Odorheiu Secuiesc | 851.57 mi (1,370.47 km) |
| Pinneberg to Oltenita | 1,005.85 mi (1,618.77 km) |
| Pinneberg to Onesti | 906.82 mi (1,459.39 km) |
| Pinneberg to Oradea | 699.10 mi (1,125.10 km) |
| Pinneberg to Orastie | 802.11 mi (1,290.87 km) |
| Pinneberg to Oravita | 797.20 mi (1,282.96 km) |
| Pinneberg to Orsova | 835.74 mi (1,344.99 km) |
| Pinneberg to Otelu Rosu | 791.96 mi (1,274.53 km) |
| Pinneberg to Otopeni | 963.35 mi (1,550.36 km) |
| Pinneberg to Ovidiu | 1,063.67 mi (1,711.81 km) |
