| Coram to Nasaud | 4,525.60 mi (7,283.25 km) |
| Coram to Navodari | 4,809.89 mi (7,740.77 km) |
| Coram to Negresti-Oas | 4,464.97 mi (7,185.68 km) |
| Coram to Nehoiu | 4,676.67 mi (7,526.38 km) |
| Coram to Ocna Mures | 4,539.30 mi (7,305.30 km) |
| Coram to Odobesti | 4,689.39 mi (7,546.84 km) |
| Coram to Odorheiu Secuiesc | 4,598.66 mi (7,400.83 km) |
| Coram to Oltenita | 4,741.85 mi (7,631.27 km) |
| Coram to Onesti | 4,657.74 mi (7,495.91 km) |
| Coram to Oradea | 4,436.80 mi (7,140.34 km) |
| Coram to Orastie | 4,534.36 mi (7,297.35 km) |
| Coram to Oravita | 4,504.99 mi (7,250.08 km) |
| Coram to Orsova | 4,546.00 mi (7,316.08 km) |
| Coram to Otelu Rosu | 4,513.43 mi (7,263.66 km) |
| Coram to Otopeni | 4,700.27 mi (7,564.36 km) |
