| Idrija to Springfield (Missouri) | 5,135.48 mi (8,264.76 km) |
| Idrija to Springfield (Ohio) | 4,635.74 mi (7,460.50 km) |
| Idrija to Springfield (Oregon) | 5,682.15 mi (9,144.53 km) |
| Idrija to Springfield (Tennessee) | 4,919.44 mi (7,917.08 km) |
| Idrija to Springfield (Virginia) | 4,418.64 mi (7,111.12 km) |
| Idrija to Springville (Utah) | 5,603.90 mi (9,018.61 km) |
| Idrija to St. Albans (West Virginia) | 4,627.53 mi (7,447.30 km) |
| Idrija to St. Andrews (South Carolina) | 4,797.35 mi (7,720.59 km) |
| Idrija to St. Ann (Missouri) | 4,949.20 mi (7,964.97 km) |
| Idrija to St. Augustine (Florida) | 5,001.59 mi (8,049.28 km) |
| Idrija to St. Charles (Illinois) | 4,717.34 mi (7,591.83 km) |
| Idrija to St. Charles (Missouri) | 4,950.76 mi (7,967.47 km) |
| Idrija to St. Clair Shores (Michigan) | 4,484.21 mi (7,216.64 km) |
| Idrija to St. Cloud (Florida) | 5,079.43 mi (8,174.56 km) |
| Idrija to St. Cloud (Minnesota) | 4,754.48 mi (7,651.60 km) |
