| Glasgow to Nasaud | 1,352.77 mi (2,177.07 km) |
| Glasgow to Navodari | 1,638.80 mi (2,637.39 km) |
| Glasgow to Negresti-Oas | 1,291.91 mi (2,079.12 km) |
| Glasgow to Nehoiu | 1,506.43 mi (2,424.37 km) |
| Glasgow to Ocna Mures | 1,370.04 mi (2,204.87 km) |
| Glasgow to Odobesti | 1,516.88 mi (2,441.18 km) |
| Glasgow to Odorheiu Secuiesc | 1,427.10 mi (2,296.69 km) |
| Glasgow to Oltenita | 1,576.05 mi (2,536.41 km) |
| Glasgow to Onesti | 1,484.61 mi (2,389.25 km) |
| Glasgow to Oradea | 1,268.84 mi (2,042.00 km) |
| Glasgow to Orastie | 1,369.41 mi (2,203.85 km) |
| Glasgow to Oravita | 1,351.58 mi (2,175.15 km) |
| Glasgow to Orsova | 1,391.88 mi (2,240.01 km) |
| Glasgow to Otelu Rosu | 1,353.46 mi (2,178.18 km) |
| Glasgow to Otopeni | 1,533.84 mi (2,468.48 km) |
