| Colleyville to Nasaud | 5,818.34 mi (9,363.71 km) |
| Colleyville to Navodari | 6,106.25 mi (9,827.06 km) |
| Colleyville to Negresti-Oas | 5,757.25 mi (9,265.40 km) |
| Colleyville to Nehoiu | 5,976.53 mi (9,618.30 km) |
| Colleyville to Ocna Mures | 5,842.47 mi (9,402.54 km) |
| Colleyville to Odobesti | 5,981.84 mi (9,626.84 km) |
| Colleyville to Odorheiu Secuiesc | 5,895.43 mi (9,487.77 km) |
| Colleyville to Oltenita | 6,050.41 mi (9,737.19 km) |
| Colleyville to Onesti | 5,947.52 mi (9,571.61 km) |
| Colleyville to Oradea | 5,743.18 mi (9,242.75 km) |
| Colleyville to Orastie | 5,845.22 mi (9,406.97 km) |
| Colleyville to Oravita | 5,829.38 mi (9,381.48 km) |
| Colleyville to Orsova | 5,869.73 mi (9,446.41 km) |
| Colleyville to Otelu Rosu | 5,830.94 mi (9,383.99 km) |
| Colleyville to Otopeni | 6,007.94 mi (9,668.84 km) |
