| Lockhart to Nyon | 5,353.28 mi (8,615.26 km) |
| Lockhart to Oberriet | 5,454.01 mi (8,777.38 km) |
| Lockhart to Obersiggenthal | 5,397.24 mi (8,686.02 km) |
| Lockhart to Oberwil | 5,366.88 mi (8,637.16 km) |
| Lockhart to Oberwingert | 5,415.08 mi (8,714.72 km) |
| Lockhart to Oftringen | 5,388.41 mi (8,671.80 km) |
| Lockhart to Olten | 5,386.54 mi (8,668.80 km) |
| Lockhart to Onex | 5,354.78 mi (8,617.69 km) |
| Lockhart to Opfikon | 5,410.10 mi (8,706.72 km) |
| Lockhart to Ostermundigen | 5,384.21 mi (8,665.05 km) |
| Lockhart to Payerne | 5,366.61 mi (8,636.73 km) |
| Lockhart to Pfaffikon | 5,421.13 mi (8,724.47 km) |
| Lockhart to Plan-les-Ouates | 5,356.05 mi (8,619.73 km) |
| Lockhart to Pratteln | 5,372.57 mi (8,646.32 km) |
| Lockhart to Prilly | 5,363.04 mi (8,630.98 km) |
