| Fergus Falls to Nyon | 4,495.29 mi (7,234.47 km) |
| Fergus Falls to Oberriet | 4,567.65 mi (7,350.93 km) |
| Fergus Falls to Obersiggenthal | 4,515.99 mi (7,267.79 km) |
| Fergus Falls to Oberwil | 4,489.32 mi (7,224.86 km) |
| Fergus Falls to Oberwingert | 4,530.95 mi (7,291.86 km) |
| Fergus Falls to Oftringen | 4,510.99 mi (7,259.74 km) |
| Fergus Falls to Olten | 4,508.86 mi (7,256.32 km) |
| Fergus Falls to Onex | 4,499.78 mi (7,241.69 km) |
| Fergus Falls to Opfikon | 4,527.94 mi (7,287.01 km) |
| Fergus Falls to Ostermundigen | 4,513.00 mi (7,262.97 km) |
| Fergus Falls to Payerne | 4,499.97 mi (7,242.00 km) |
| Fergus Falls to Pfaffikon | 4,538.50 mi (7,304.01 km) |
| Fergus Falls to Plan-les-Ouates | 4,501.14 mi (7,243.88 km) |
| Fergus Falls to Pratteln | 4,494.20 mi (7,232.71 km) |
| Fergus Falls to Prilly | 4,501.35 mi (7,244.22 km) |
