| Cape Girardeau to Nyon | 4,660.52 mi (7,500.38 km) |
| Cape Girardeau to Oberriet | 4,760.28 mi (7,660.93 km) |
| Cape Girardeau to Obersiggenthal | 4,703.60 mi (7,569.72 km) |
| Cape Girardeau to Oberwil | 4,673.33 mi (7,521.00 km) |
| Cape Girardeau to Oberwingert | 4,721.38 mi (7,598.32 km) |
| Cape Girardeau to Oftringen | 4,694.87 mi (7,555.67 km) |
| Cape Girardeau to Olten | 4,693.00 mi (7,552.65 km) |
| Cape Girardeau to Onex | 4,662.19 mi (7,503.07 km) |
| Cape Girardeau to Opfikon | 4,716.45 mi (7,590.39 km) |
| Cape Girardeau to Ostermundigen | 4,690.88 mi (7,549.24 km) |
| Cape Girardeau to Payerne | 4,673.46 mi (7,521.20 km) |
| Cape Girardeau to Pfaffikon | 4,727.47 mi (7,608.13 km) |
| Cape Girardeau to Plan-les-Ouates | 4,663.47 mi (7,505.13 km) |
| Cape Girardeau to Pratteln | 4,679.00 mi (7,530.13 km) |
| Cape Girardeau to Prilly | 4,670.10 mi (7,515.81 km) |
