| Colonial Heights to Nasaud | 4,868.43 mi (7,834.99 km) |
| Colonial Heights to Navodari | 5,152.48 mi (8,292.12 km) |
| Colonial Heights to Negresti-Oas | 4,807.84 mi (7,737.48 km) |
| Colonial Heights to Nehoiu | 5,019.20 mi (8,077.62 km) |
| Colonial Heights to Ocna Mures | 4,881.77 mi (7,856.45 km) |
| Colonial Heights to Odobesti | 5,032.16 mi (8,098.48 km) |
| Colonial Heights to Odorheiu Secuiesc | 4,941.34 mi (7,952.32 km) |
| Colonial Heights to Oltenita | 5,083.96 mi (8,181.85 km) |
| Colonial Heights to Onesti | 5,000.61 mi (8,047.70 km) |
| Colonial Heights to Oradea | 4,779.19 mi (7,691.37 km) |
| Colonial Heights to Orastie | 4,876.49 mi (7,847.95 km) |
| Colonial Heights to Oravita | 4,846.35 mi (7,799.45 km) |
| Colonial Heights to Orsova | 4,887.38 mi (7,865.48 km) |
| Colonial Heights to Otelu Rosu | 4,855.22 mi (7,813.72 km) |
| Colonial Heights to Otopeni | 5,042.45 mi (8,115.05 km) |
