| Paducah to Nyon | 4,634.04 mi (7,457.77 km) |
| Paducah to Oberriet | 4,735.54 mi (7,621.12 km) |
| Paducah to Obersiggenthal | 4,678.59 mi (7,529.46 km) |
| Paducah to Oberwil | 4,648.11 mi (7,480.41 km) |
| Paducah to Oberwingert | 4,696.54 mi (7,558.34 km) |
| Paducah to Oftringen | 4,669.61 mi (7,515.02 km) |
| Paducah to Olten | 4,667.76 mi (7,512.03 km) |
| Paducah to Onex | 4,635.52 mi (7,460.15 km) |
| Paducah to Opfikon | 4,691.48 mi (7,550.20 km) |
| Paducah to Ostermundigen | 4,665.22 mi (7,507.94 km) |
| Paducah to Payerne | 4,647.52 mi (7,479.46 km) |
| Paducah to Pfaffikon | 4,702.52 mi (7,567.98 km) |
| Paducah to Plan-les-Ouates | 4,636.79 mi (7,462.20 km) |
| Paducah to Pratteln | 4,653.83 mi (7,489.61 km) |
| Paducah to Prilly | 4,643.85 mi (7,473.56 km) |
