| Wachtberg to Navodari | 1,088.61 mi (1,751.96 km) |
| Wachtberg to Negresti-Oas | 757.36 mi (1,218.86 km) |
| Wachtberg to Nehoiu | 955.01 mi (1,536.93 km) |
| Wachtberg to Ocna Mures | 817.50 mi (1,315.64 km) |
| Wachtberg to Odobesti | 973.89 mi (1,567.32 km) |
| Wachtberg to Odorheiu Secuiesc | 881.29 mi (1,418.30 km) |
| Wachtberg to Oltenita | 1,014.42 mi (1,632.54 km) |
| Wachtberg to Onesti | 945.92 mi (1,522.32 km) |
| Wachtberg to Oradea | 714.30 mi (1,149.56 km) |
| Wachtberg to Orastie | 807.51 mi (1,299.56 km) |
| Wachtberg to Oravita | 775.54 mi (1,248.11 km) |
| Wachtberg to Orsova | 816.52 mi (1,314.06 km) |
| Wachtberg to Otelu Rosu | 784.28 mi (1,262.17 km) |
| Wachtberg to Otopeni | 973.53 mi (1,566.75 km) |
| Wachtberg to Ovidiu | 1,088.19 mi (1,751.28 km) |
