| Owings Mills to Niscemi | 4,714.64 mi (7,587.48 km) |
| Owings Mills to Nizza Monferrato | 4,174.93 mi (6,718.90 km) |
| Owings Mills to Noale | 4,308.43 mi (6,933.75 km) |
| Owings Mills to Nocera Inferiore | 4,589.84 mi (7,386.63 km) |
| Owings Mills to Nocera Superiore | 4,591.86 mi (7,389.89 km) |
| Owings Mills to Noceto | 4,252.57 mi (6,843.85 km) |
| Owings Mills to Noci | 4,697.44 mi (7,559.81 km) |
| Owings Mills to Noicattaro | 4,681.99 mi (7,534.93 km) |
| Owings Mills to Nola | 4,578.62 mi (7,368.58 km) |
| Owings Mills to Nonantola | 4,294.14 mi (6,910.75 km) |
| Owings Mills to Noto | 4,756.97 mi (7,655.61 km) |
| Owings Mills to Nova Milanese | 4,185.34 mi (6,735.66 km) |
| Owings Mills to Novara | 4,164.60 mi (6,702.28 km) |
| Owings Mills to Novate Milanese | 4,184.10 mi (6,733.66 km) |
| Owings Mills to Novellara | 4,275.08 mi (6,880.07 km) |
