| Rio Rico to Nyon | 5,785.39 mi (9,310.69 km) |
| Rio Rico to Oberriet | 5,860.93 mi (9,432.26 km) |
| Rio Rico to Obersiggenthal | 5,808.79 mi (9,348.35 km) |
| Rio Rico to Oberwil | 5,781.73 mi (9,304.80 km) |
| Rio Rico to Oberwingert | 5,824.01 mi (9,372.84 km) |
| Rio Rico to Oftringen | 5,803.43 mi (9,339.72 km) |
| Rio Rico to Olten | 5,801.32 mi (9,336.33 km) |
| Rio Rico to Onex | 5,789.46 mi (9,317.24 km) |
| Rio Rico to Opfikon | 5,820.83 mi (9,367.73 km) |
| Rio Rico to Ostermundigen | 5,804.79 mi (9,341.91 km) |
| Rio Rico to Payerne | 5,791.21 mi (9,320.05 km) |
| Rio Rico to Pfaffikon | 5,831.45 mi (9,384.81 km) |
| Rio Rico to Plan-les-Ouates | 5,790.81 mi (9,319.41 km) |
| Rio Rico to Pratteln | 5,786.70 mi (9,312.79 km) |
| Rio Rico to Prilly | 5,791.96 mi (9,321.27 km) |
