| Strijen to Navodari | 1,217.04 mi (1,958.64 km) |
| Strijen to Negresti-Oas | 880.32 mi (1,416.74 km) |
| Strijen to Nehoiu | 1,083.36 mi (1,743.50 km) |
| Strijen to Ocna Mures | 945.65 mi (1,521.87 km) |
| Strijen to Odobesti | 1,100.19 mi (1,770.58 km) |
| Strijen to Odorheiu Secuiesc | 1,007.95 mi (1,622.14 km) |
| Strijen to Oltenita | 1,145.38 mi (1,843.31 km) |
| Strijen to Onesti | 1,071.02 mi (1,723.64 km) |
| Strijen to Oradea | 842.52 mi (1,355.91 km) |
| Strijen to Orastie | 938.01 mi (1,509.59 km) |
| Strijen to Oravita | 909.36 mi (1,463.47 km) |
| Strijen to Orsova | 950.25 mi (1,529.28 km) |
| Strijen to Otelu Rosu | 916.52 mi (1,474.99 km) |
| Strijen to Otopeni | 1,104.09 mi (1,776.86 km) |
| Strijen to Ovidiu | 1,216.80 mi (1,958.25 km) |
