| Panama City to Nasaud | 5,546.24 mi (8,925.80 km) |
| Panama City to Navodari | 5,830.45 mi (9,383.21 km) |
| Panama City to Negresti-Oas | 5,485.61 mi (8,828.23 km) |
| Panama City to Nehoiu | 5,697.19 mi (9,168.75 km) |
| Panama City to Ocna Mures | 5,559.78 mi (8,947.60 km) |
| Panama City to Odobesti | 5,710.02 mi (9,189.38 km) |
| Panama City to Odorheiu Secuiesc | 5,619.26 mi (9,043.33 km) |
| Panama City to Oltenita | 5,762.00 mi (9,273.04 km) |
| Panama City to Onesti | 5,678.38 mi (9,138.46 km) |
| Panama City to Oradea | 5,457.22 mi (8,782.54 km) |
| Panama City to Orastie | 5,554.52 mi (8,939.14 km) |
| Panama City to Oravita | 5,524.16 mi (8,890.27 km) |
| Panama City to Orsova | 5,565.19 mi (8,956.31 km) |
| Panama City to Otelu Rosu | 5,533.18 mi (8,904.80 km) |
| Panama City to Otopeni | 5,720.49 mi (9,206.24 km) |
