| Keizer to Nasaud | 5,760.86 mi (9,271.21 km) |
| Keizer to Navodari | 6,024.64 mi (9,695.73 km) |
| Keizer to Negresti-Oas | 5,705.75 mi (9,182.52 km) |
| Keizer to Nehoiu | 5,918.36 mi (9,524.67 km) |
| Keizer to Ocna Mures | 5,807.83 mi (9,346.81 km) |
| Keizer to Odobesti | 5,904.85 mi (9,502.94 km) |
| Keizer to Odorheiu Secuiesc | 5,838.87 mi (9,396.76 km) |
| Keizer to Oltenita | 6,005.86 mi (9,665.49 km) |
| Keizer to Onesti | 5,868.01 mi (9,443.65 km) |
| Keizer to Oradea | 5,727.99 mi (9,218.31 km) |
| Keizer to Orastie | 5,829.78 mi (9,382.13 km) |
| Keizer to Oravita | 5,851.43 mi (9,416.96 km) |
| Keizer to Orsova | 5,885.46 mi (9,471.73 km) |
| Keizer to Otelu Rosu | 5,834.45 mi (9,389.63 km) |
| Keizer to Otopeni | 5,965.90 mi (9,601.18 km) |
