| Leesburg to Nyon | 4,725.87 mi (7,605.56 km) |
| Leesburg to Oberriet | 4,850.91 mi (7,806.79 km) |
| Leesburg to Obersiggenthal | 4,791.04 mi (7,710.44 km) |
| Leesburg to Oberwil | 4,758.11 mi (7,657.43 km) |
| Leesburg to Oberwingert | 4,811.14 mi (7,742.79 km) |
| Leesburg to Oftringen | 4,778.68 mi (7,690.55 km) |
| Leesburg to Olten | 4,777.15 mi (7,688.08 km) |
| Leesburg to Onex | 4,724.50 mi (7,603.35 km) |
| Leesburg to Opfikon | 4,804.35 mi (7,731.86 km) |
| Leesburg to Ostermundigen | 4,768.47 mi (7,674.12 km) |
| Leesburg to Payerne | 4,747.07 mi (7,639.66 km) |
| Leesburg to Pfaffikon | 4,815.46 mi (7,749.73 km) |
| Leesburg to Plan-les-Ouates | 4,725.64 mi (7,605.18 km) |
| Leesburg to Pratteln | 4,764.40 mi (7,667.57 km) |
| Leesburg to Prilly | 4,738.83 mi (7,626.41 km) |
