| New Philadelphia to Nyon | 4,185.04 mi (6,735.18 km) |
| New Philadelphia to Oberriet | 4,289.39 mi (6,903.11 km) |
| New Philadelphia to Obersiggenthal | 4,231.97 mi (6,810.69 km) |
| New Philadelphia to Oberwil | 4,201.13 mi (6,761.07 km) |
| New Philadelphia to Oberwingert | 4,250.22 mi (6,840.06 km) |
| New Philadelphia to Oftringen | 4,222.57 mi (6,795.56 km) |
| New Philadelphia to Olten | 4,220.75 mi (6,792.64 km) |
| New Philadelphia to Onex | 4,186.25 mi (6,737.11 km) |
| New Philadelphia to Opfikon | 4,244.93 mi (6,831.56 km) |
| New Philadelphia to Ostermundigen | 4,217.49 mi (6,787.39 km) |
| New Philadelphia to Payerne | 4,199.35 mi (6,758.20 km) |
| New Philadelphia to Pfaffikon | 4,256.00 mi (6,849.38 km) |
| New Philadelphia to Plan-les-Ouates | 4,187.50 mi (6,739.14 km) |
| New Philadelphia to Pratteln | 4,206.93 mi (6,770.40 km) |
| New Philadelphia to Prilly | 4,195.19 mi (6,751.51 km) |
