| Roosevelt to Nasaud | 4,557.29 mi (7,334.26 km) |
| Roosevelt to Navodari | 4,841.71 mi (7,791.98 km) |
| Roosevelt to Negresti-Oas | 4,496.64 mi (7,236.65 km) |
| Roosevelt to Nehoiu | 4,708.52 mi (7,577.63 km) |
| Roosevelt to Ocna Mures | 4,571.18 mi (7,356.60 km) |
| Roosevelt to Odobesti | 4,721.11 mi (7,597.90 km) |
| Roosevelt to Odorheiu Secuiesc | 4,630.44 mi (7,451.98 km) |
| Roosevelt to Oltenita | 4,773.85 mi (7,682.77 km) |
| Roosevelt to Onesti | 4,689.42 mi (7,546.88 km) |
| Roosevelt to Oradea | 4,468.71 mi (7,191.69 km) |
| Roosevelt to Orastie | 4,566.36 mi (7,348.85 km) |
| Roosevelt to Oravita | 4,537.20 mi (7,301.92 km) |
| Roosevelt to Orsova | 4,578.21 mi (7,367.92 km) |
| Roosevelt to Otelu Rosu | 4,545.53 mi (7,315.33 km) |
| Roosevelt to Otopeni | 4,732.25 mi (7,615.83 km) |
