| Suffern to Nyon | 3,851.28 mi (6,198.04 km) |
| Suffern to Oberriet | 3,963.24 mi (6,378.22 km) |
| Suffern to Obersiggenthal | 3,904.74 mi (6,284.08 km) |
| Suffern to Oberwil | 3,873.05 mi (6,233.07 km) |
| Suffern to Oberwingert | 3,923.73 mi (6,314.63 km) |
| Suffern to Oftringen | 3,894.24 mi (6,267.17 km) |
| Suffern to Olten | 3,892.52 mi (6,264.40 km) |
| Suffern to Onex | 3,851.63 mi (6,198.60 km) |
| Suffern to Opfikon | 3,917.87 mi (6,305.21 km) |
| Suffern to Ostermundigen | 3,887.32 mi (6,256.04 km) |
| Suffern to Payerne | 3,867.98 mi (6,224.92 km) |
| Suffern to Pfaffikon | 3,928.99 mi (6,323.10 km) |
| Suffern to Plan-les-Ouates | 3,852.85 mi (6,200.57 km) |
| Suffern to Pratteln | 3,879.05 mi (6,242.72 km) |
| Suffern to Prilly | 3,862.41 mi (6,215.95 km) |
