| Idrija to Greenwood Village (Colorado) | 5,422.26 mi (8,726.29 km) |
| Idrija to Greer (South Carolina) | 4,803.53 mi (7,730.54 km) |
| Idrija to Grenada (Mississippi) | 5,169.46 mi (8,319.44 km) |
| Idrija to Gresham (Oregon) | 5,581.69 mi (8,982.87 km) |
| Idrija to Gretna (Louisiana) | 5,371.76 mi (8,645.01 km) |
| Idrija to Griffin (Georgia) | 4,968.75 mi (7,996.42 km) |
| Idrija to Griffith (Indiana) | 4,702.27 mi (7,567.58 km) |
| Idrija to Grimes (Iowa) | 4,930.80 mi (7,935.35 km) |
| Idrija to Grosse Pointe Park (Michigan) | 4,490.54 mi (7,226.83 km) |
| Idrija to Grosse Pointe Woods (Michigan) | 4,486.81 mi (7,220.83 km) |
| Idrija to Grove City (Ohio) | 4,609.84 mi (7,418.83 km) |
| Idrija to Groveland (Florida) | 5,085.49 mi (8,184.31 km) |
| Idrija to Grover Beach (California) | 6,160.68 mi (9,914.66 km) |
| Idrija to Groves (Texas) | 5,527.42 mi (8,895.52 km) |
| Idrija to Groveton (Virginia) | 4,415.97 mi (7,106.81 km) |
