| Del City to Nyon | 5,065.89 mi (8,152.77 km) |
| Del City to Oberriet | 5,157.46 mi (8,300.13 km) |
| Del City to Obersiggenthal | 5,102.19 mi (8,211.18 km) |
| Del City to Oberwil | 5,072.95 mi (8,164.13 km) |
| Del City to Oberwingert | 5,119.12 mi (8,238.43 km) |
| Del City to Oftringen | 5,094.62 mi (8,198.99 km) |
| Del City to Olten | 5,092.65 mi (8,195.84 km) |
| Del City to Onex | 5,068.41 mi (8,156.82 km) |
| Del City to Opfikon | 5,114.79 mi (8,231.47 km) |
| Del City to Ostermundigen | 5,092.50 mi (8,195.58 km) |
| Del City to Payerne | 5,076.37 mi (8,169.62 km) |
| Del City to Pfaffikon | 5,125.71 mi (8,249.04 km) |
| Del City to Plan-les-Ouates | 5,069.72 mi (8,158.93 km) |
| Del City to Pratteln | 5,078.39 mi (8,172.88 km) |
| Del City to Prilly | 5,074.45 mi (8,166.54 km) |
