| North Decatur to Nasaud | 5,307.30 mi (8,541.28 km) |
| North Decatur to Navodari | 5,592.66 mi (9,000.52 km) |
| North Decatur to Negresti-Oas | 5,246.49 mi (8,443.40 km) |
| North Decatur to Nehoiu | 5,459.75 mi (8,786.62 km) |
| North Decatur to Ocna Mures | 5,322.65 mi (8,565.97 km) |
| North Decatur to Odobesti | 5,471.35 mi (8,805.28 km) |
| North Decatur to Odorheiu Secuiesc | 5,381.14 mi (8,660.11 km) |
| North Decatur to Oltenita | 5,526.24 mi (8,893.63 km) |
| North Decatur to Onesti | 5,439.21 mi (8,753.56 km) |
| North Decatur to Oradea | 5,220.45 mi (8,401.50 km) |
| North Decatur to Orastie | 5,318.77 mi (8,559.73 km) |
| North Decatur to Oravita | 5,290.98 mi (8,515.02 km) |
| North Decatur to Orsova | 5,331.97 mi (8,580.98 km) |
| North Decatur to Otelu Rosu | 5,298.65 mi (8,527.36 km) |
| North Decatur to Otopeni | 5,484.49 mi (8,826.43 km) |
