| Dearborn to Nyon | 4,180.75 mi (6,728.27 km) |
| Dearborn to Oberriet | 4,278.96 mi (6,886.32 km) |
| Dearborn to Obersiggenthal | 4,222.48 mi (6,795.42 km) |
| Dearborn to Oberwil | 4,192.37 mi (6,746.97 km) |
| Dearborn to Oberwingert | 4,240.13 mi (6,823.83 km) |
| Dearborn to Oftringen | 4,213.94 mi (6,781.68 km) |
| Dearborn to Olten | 4,212.05 mi (6,778.64 km) |
| Dearborn to Onex | 4,182.64 mi (6,731.31 km) |
| Dearborn to Opfikon | 4,235.29 mi (6,816.04 km) |
| Dearborn to Ostermundigen | 4,210.29 mi (6,775.81 km) |
| Dearborn to Payerne | 4,193.13 mi (6,748.19 km) |
| Dearborn to Pfaffikon | 4,246.30 mi (6,833.76 km) |
| Dearborn to Plan-les-Ouates | 4,183.92 mi (6,733.38 km) |
| Dearborn to Pratteln | 4,198.00 mi (6,756.03 km) |
| Dearborn to Prilly | 4,190.09 mi (6,743.31 km) |
