| Sulphur Springs to Nyon | 5,106.30 mi (8,217.80 km) |
| Sulphur Springs to Oberriet | 5,204.73 mi (8,376.21 km) |
| Sulphur Springs to Obersiggenthal | 5,148.31 mi (8,285.40 km) |
| Sulphur Springs to Oberwil | 5,118.22 mi (8,236.97 km) |
| Sulphur Springs to Oberwingert | 5,165.93 mi (8,313.76 km) |
| Sulphur Springs to Oftringen | 5,139.79 mi (8,271.69 km) |
| Sulphur Springs to Olten | 5,137.90 mi (8,268.64 km) |
| Sulphur Springs to Onex | 5,108.08 mi (8,220.67 km) |
| Sulphur Springs to Opfikon | 5,161.11 mi (8,306.01 km) |
| Sulphur Springs to Ostermundigen | 5,136.11 mi (8,265.77 km) |
| Sulphur Springs to Payerne | 5,118.89 mi (8,238.06 km) |
| Sulphur Springs to Pfaffikon | 5,172.12 mi (8,323.72 km) |
| Sulphur Springs to Plan-les-Ouates | 5,109.36 mi (8,222.73 km) |
| Sulphur Springs to Pratteln | 5,123.85 mi (8,246.04 km) |
| Sulphur Springs to Prilly | 5,115.75 mi (8,233.00 km) |
