| Cities | Distance |
|---|---|
| Harlau to Navodari | 229.72 mi (369.70 km) |
| Harlau to Negresti-Oas | 165.14 mi (265.77 km) |
| Harlau to Nehoiu | 146.23 mi (235.34 km) |
| Harlau to Ocna Mures | 160.88 mi (258.91 km) |
| Harlau to Odobesti | 115.01 mi (185.09 km) |
| Harlau to Odorheiu Secuiesc | 108.18 mi (174.10 km) |
| Harlau to Oltenita | 231.23 mi (372.12 km) |
| Harlau to Onesti | 81.06 mi (130.46 km) |
| Harlau to Oradea | 235.29 mi (378.67 km) |
| Harlau to Orastie | 207.05 mi (333.21 km) |
| Harlau to Oravita | 299.23 mi (481.56 km) |
| Harlau to Orsova | 285.75 mi (459.87 km) |
| Harlau to Otelu Rosu | 253.82 mi (408.48 km) |
| Harlau to Otopeni | 202.89 mi (326.53 km) |
| Harlau to Ovidiu | 232.15 mi (373.60 km) |