| Waco to Nasaud | 5,894.59 mi (9,486.43 km) |
| Waco to Navodari | 6,182.50 mi (9,949.77 km) |
| Waco to Negresti-Oas | 5,833.48 mi (9,388.08 km) |
| Waco to Nehoiu | 6,052.37 mi (9,740.35 km) |
| Waco to Ocna Mures | 5,917.90 mi (9,523.93 km) |
| Waco to Odobesti | 6,058.28 mi (9,749.86 km) |
| Waco to Odorheiu Secuiesc | 5,971.44 mi (9,610.10 km) |
| Waco to Oltenita | 6,125.57 mi (9,858.16 km) |
| Waco to Onesti | 6,024.14 mi (9,694.91 km) |
| Waco to Oradea | 5,818.24 mi (9,363.55 km) |
| Waco to Orastie | 5,919.99 mi (9,527.30 km) |
| Waco to Oravita | 5,902.89 mi (9,499.79 km) |
| Waco to Orsova | 5,943.34 mi (9,564.89 km) |
| Waco to Otelu Rosu | 5,905.10 mi (9,503.34 km) |
| Waco to Otopeni | 6,083.14 mi (9,789.87 km) |
