| Redding to Nyon | 5,646.56 mi (9,087.25 km) |
| Redding to Oberriet | 5,686.46 mi (9,151.48 km) |
| Redding to Obersiggenthal | 5,642.49 mi (9,080.71 km) |
| Redding to Oberwil | 5,620.83 mi (9,045.85 km) |
| Redding to Oberwingert | 5,653.71 mi (9,098.77 km) |
| Redding to Oftringen | 5,641.78 mi (9,079.57 km) |
| Redding to Olten | 5,639.46 mi (9,075.83 km) |
| Redding to Onex | 5,653.79 mi (9,098.89 km) |
| Redding to Opfikon | 5,652.96 mi (9,097.56 km) |
| Redding to Ostermundigen | 5,650.21 mi (9,093.13 km) |
| Redding to Payerne | 5,642.37 mi (9,080.52 km) |
| Redding to Pfaffikon | 5,662.57 mi (9,113.03 km) |
| Redding to Plan-les-Ouates | 5,655.18 mi (9,101.14 km) |
| Redding to Pratteln | 5,624.65 mi (9,051.99 km) |
| Redding to Prilly | 5,648.70 mi (9,090.70 km) |
