| Idrija to Salisbury (New York) | 4,183.52 mi (6,732.73 km) |
| Idrija to Salisbury (North Carolina) | 4,696.75 mi (7,558.69 km) |
| Idrija to Salmon Creek (Washington) | 5,574.32 mi (8,971.00 km) |
| Idrija to Salt Lake City (Utah) | 5,578.38 mi (8,977.54 km) |
| Idrija to Sammamish (Washington) | 5,445.80 mi (8,764.17 km) |
| Idrija to San Angelo (Texas) | 5,703.49 mi (9,178.89 km) |
| Idrija to San Anselmo (California) | 6,040.50 mi (9,721.24 km) |
| Idrija to San Antonio (Texas) | 5,734.67 mi (9,229.06 km) |
| Idrija to San Benito (Texas) | 5,875.47 mi (9,455.66 km) |
| Idrija to San Bernardino (California) | 6,122.85 mi (9,853.77 km) |
| Idrija to San Bruno (California) | 6,058.51 mi (9,750.23 km) |
| Idrija to San Buenaventura (California) | 6,171.88 mi (9,932.68 km) |
| Idrija to San Carlos (California) | 6,061.93 mi (9,755.74 km) |
| Idrija to San Carlos Park (Florida) | 5,187.90 mi (8,349.12 km) |
| Idrija to San Clemente (California) | 6,173.10 mi (9,934.64 km) |
