| Gardnerville Ranchos to Nyon | 5,665.77 mi (9,118.18 km) |
| Gardnerville Ranchos to Oberriet | 5,713.20 mi (9,194.51 km) |
| Gardnerville Ranchos to Obersiggenthal | 5,667.36 mi (9,120.74 km) |
| Gardnerville Ranchos to Oberwil | 5,644.50 mi (9,083.94 km) |
| Gardnerville Ranchos to Oberwingert | 5,679.45 mi (9,140.20 km) |
| Gardnerville Ranchos to Oftringen | 5,665.69 mi (9,118.04 km) |
| Gardnerville Ranchos to Olten | 5,663.40 mi (9,114.36 km) |
| Gardnerville Ranchos to Onex | 5,672.38 mi (9,128.82 km) |
| Gardnerville Ranchos to Opfikon | 5,678.20 mi (9,138.17 km) |
| Gardnerville Ranchos to Ostermundigen | 5,672.69 mi (9,129.31 km) |
| Gardnerville Ranchos to Payerne | 5,663.64 mi (9,114.74 km) |
| Gardnerville Ranchos to Pfaffikon | 5,688.06 mi (9,154.04 km) |
| Gardnerville Ranchos to Plan-les-Ouates | 5,673.78 mi (9,131.06 km) |
| Gardnerville Ranchos to Pratteln | 5,648.57 mi (9,090.49 km) |
| Gardnerville Ranchos to Prilly | 5,668.84 mi (9,123.11 km) |
