| Florham Park to Nasaud | 4,583.89 mi (7,377.06 km) |
| Florham Park to Navodari | 4,868.71 mi (7,835.43 km) |
| Florham Park to Negresti-Oas | 4,523.17 mi (7,279.35 km) |
| Florham Park to Nehoiu | 4,735.63 mi (7,621.25 km) |
| Florham Park to Ocna Mures | 4,598.38 mi (7,400.38 km) |
| Florham Park to Odobesti | 4,747.81 mi (7,640.86 km) |
| Florham Park to Odorheiu Secuiesc | 4,657.32 mi (7,495.23 km) |
| Florham Park to Oltenita | 4,801.50 mi (7,727.27 km) |
| Florham Park to Onesti | 4,715.94 mi (7,589.57 km) |
| Florham Park to Oradea | 4,496.03 mi (7,235.66 km) |
| Florham Park to Orastie | 4,594.01 mi (7,393.35 km) |
| Florham Park to Oravita | 4,565.64 mi (7,347.69 km) |
| Florham Park to Orsova | 4,606.64 mi (7,413.67 km) |
| Florham Park to Otelu Rosu | 4,573.57 mi (7,360.44 km) |
| Florham Park to Otopeni | 4,759.82 mi (7,660.20 km) |
