| Idrija to Wells Branch (Texas) | 5,650.33 mi (9,093.32 km) |
| Idrija to Wenatchee (Washington) | 5,415.84 mi (8,715.95 km) |
| Idrija to Wentzville (Missouri) | 4,963.16 mi (7,987.44 km) |
| Idrija to Weslaco (Texas) | 5,887.68 mi (9,475.31 km) |
| Idrija to Wesley Chapel (Florida) | 5,126.47 mi (8,250.26 km) |
| Idrija to West Allis (Wisconsin) | 4,655.73 mi (7,492.67 km) |
| Idrija to West Babylon (New York) | 4,176.45 mi (6,721.35 km) |
| Idrija to West Bend (Wisconsin) | 4,642.18 mi (7,470.86 km) |
| Idrija to West Carrollton (Ohio) | 4,665.84 mi (7,508.95 km) |
| Idrija to West Carson (California) | 6,171.32 mi (9,931.77 km) |
| Idrija to West Chester (Pennsylvania) | 4,301.90 mi (6,923.24 km) |
| Idrija to West Chicago (Illinois) | 4,715.22 mi (7,588.42 km) |
| Idrija to West Columbia (South Carolina) | 4,799.53 mi (7,724.09 km) |
| Idrija to West Covina (California) | 6,146.27 mi (9,891.46 km) |
| Idrija to West Des Moines (Iowa) | 4,936.51 mi (7,944.55 km) |
