| Ogden to Nasaud | 5,762.53 mi (9,273.89 km) |
| Ogden to Navodari | 6,041.02 mi (9,722.09 km) |
| Ogden to Negresti-Oas | 5,703.97 mi (9,179.65 km) |
| Ogden to Nehoiu | 5,923.46 mi (9,532.88 km) |
| Ogden to Ocna Mures | 5,801.51 mi (9,336.63 km) |
| Ogden to Odobesti | 5,917.04 mi (9,522.55 km) |
| Ogden to Odorheiu Secuiesc | 5,841.75 mi (9,401.38 km) |
| Ogden to Oltenita | 6,007.38 mi (9,667.94 km) |
| Ogden to Onesti | 5,880.45 mi (9,463.66 km) |
| Ogden to Oradea | 5,712.46 mi (9,193.32 km) |
| Ogden to Orastie | 5,816.40 mi (9,360.59 km) |
| Ogden to Oravita | 5,823.84 mi (9,372.56 km) |
| Ogden to Orsova | 5,861.02 mi (9,432.40 km) |
| Ogden to Otelu Rosu | 5,813.76 mi (9,356.34 km) |
| Ogden to Otopeni | 5,965.64 mi (9,600.76 km) |
