| Cities | Distance |
|---|---|
| Trutnov to Navodari | 731.93 mi (1,177.93 km) |
| Trutnov to Negresti-Oas | 386.39 mi (621.83 km) |
| Trutnov to Nehoiu | 599.64 mi (965.03 km) |
| Trutnov to Ocna Mures | 463.83 mi (746.46 km) |
| Trutnov to Odobesti | 610.52 mi (982.54 km) |
| Trutnov to Odorheiu Secuiesc | 520.26 mi (837.28 km) |
| Trutnov to Oltenita | 671.35 mi (1,080.44 km) |
| Trutnov to Onesti | 579.04 mi (931.87 km) |
| Trutnov to Oradea | 364.22 mi (586.15 km) |
| Trutnov to Orastie | 467.05 mi (751.65 km) |
| Trutnov to Oravita | 465.78 mi (749.60 km) |
| Trutnov to Orsova | 503.21 mi (809.83 km) |
| Trutnov to Otelu Rosu | 457.76 mi (736.69 km) |
| Trutnov to Otopeni | 628.90 mi (1,012.11 km) |
| Trutnov to Ovidiu | 732.24 mi (1,178.42 km) |