| Idrija to The Villages (Florida) | 5,078.58 mi (8,173.19 km) |
| Idrija to The Woodlands (Texas) | 5,579.39 mi (8,979.17 km) |
| Idrija to Thibodaux (Louisiana) | 5,408.98 mi (8,704.91 km) |
| Idrija to Thomasville (Georgia) | 5,071.36 mi (8,161.56 km) |
| Idrija to Thomasville (North Carolina) | 4,669.69 mi (7,515.13 km) |
| Idrija to Thonotosassa (Florida) | 5,132.94 mi (8,260.67 km) |
| Idrija to Thornton (Colorado) | 5,406.78 mi (8,701.37 km) |
| Idrija to Thousand Oaks (California) | 6,166.49 mi (9,924.01 km) |
| Idrija to Three Lakes (Florida) | 5,165.03 mi (8,312.31 km) |
| Idrija to Tiffin (Ohio) | 4,557.32 mi (7,334.30 km) |
| Idrija to Tifton (Georgia) | 5,021.98 mi (8,082.10 km) |
| Idrija to Tigard (Oregon) | 5,594.47 mi (9,003.43 km) |
| Idrija to Tillmans Corner (Alabama) | 5,262.16 mi (8,468.62 km) |
| Idrija to Timberlake (Virginia) | 4,569.71 mi (7,354.24 km) |
| Idrija to Timberlane (Louisiana) | 5,372.48 mi (8,646.18 km) |
