| Hollviken to Nasaud | 746.59 mi (1,201.51 km) |
| Hollviken to Navodari | 1,031.78 mi (1,660.48 km) |
| Hollviken to Negresti-Oas | 686.72 mi (1,105.17 km) |
| Hollviken to Nehoiu | 907.71 mi (1,460.81 km) |
| Hollviken to Ocna Mures | 782.28 mi (1,258.95 km) |
| Hollviken to Odobesti | 906.57 mi (1,458.99 km) |
| Hollviken to Odorheiu Secuiesc | 825.61 mi (1,328.70 km) |
| Hollviken to Oltenita | 989.33 mi (1,592.17 km) |
| Hollviken to Onesti | 871.00 mi (1,401.74 km) |
| Hollviken to Oradea | 693.74 mi (1,116.47 km) |
| Hollviken to Orastie | 797.38 mi (1,283.26 km) |
| Hollviken to Oravita | 812.86 mi (1,308.17 km) |
| Hollviken to Orsova | 847.49 mi (1,363.90 km) |
| Hollviken to Otelu Rosu | 797.61 mi (1,283.63 km) |
| Hollviken to Otopeni | 947.24 mi (1,524.43 km) |
