| Neuss to Navodari | 1,117.63 mi (1,798.65 km) |
| Neuss to Negresti-Oas | 782.44 mi (1,259.22 km) |
| Neuss to Nehoiu | 983.94 mi (1,583.50 km) |
| Neuss to Ocna Mures | 846.25 mi (1,361.91 km) |
| Neuss to Odobesti | 1,001.32 mi (1,611.48 km) |
| Neuss to Odorheiu Secuiesc | 908.95 mi (1,462.82 km) |
| Neuss to Oltenita | 1,045.48 mi (1,682.53 km) |
| Neuss to Onesti | 972.51 mi (1,565.11 km) |
| Neuss to Oradea | 743.08 mi (1,195.87 km) |
| Neuss to Orastie | 838.16 mi (1,348.88 km) |
| Neuss to Oravita | 809.44 mi (1,302.66 km) |
| Neuss to Orsova | 850.31 mi (1,368.45 km) |
| Neuss to Otelu Rosu | 816.50 mi (1,314.03 km) |
| Neuss to Otopeni | 1,004.24 mi (1,616.17 km) |
| Neuss to Ovidiu | 1,117.34 mi (1,798.19 km) |
