| Hackensack to Nasaud | 4,565.26 mi (7,347.08 km) |
| Hackensack to Navodari | 4,850.00 mi (7,805.32 km) |
| Hackensack to Negresti-Oas | 4,504.56 mi (7,249.38 km) |
| Hackensack to Nehoiu | 4,716.90 mi (7,591.11 km) |
| Hackensack to Ocna Mures | 4,579.63 mi (7,370.20 km) |
| Hackensack to Odobesti | 4,729.16 mi (7,610.85 km) |
| Hackensack to Odorheiu Secuiesc | 4,638.63 mi (7,465.16 km) |
| Hackensack to Oltenita | 4,782.67 mi (7,696.96 km) |
| Hackensack to Onesti | 4,697.32 mi (7,559.61 km) |
| Hackensack to Oradea | 4,477.26 mi (7,205.45 km) |
| Hackensack to Orastie | 4,575.18 mi (7,363.04 km) |
| Hackensack to Oravita | 4,546.66 mi (7,317.15 km) |
| Hackensack to Orsova | 4,587.66 mi (7,383.13 km) |
| Hackensack to Otelu Rosu | 4,554.66 mi (7,330.02 km) |
| Hackensack to Otopeni | 4,741.00 mi (7,629.91 km) |
