| Slovenj Gradec to Tacoma (Washington) | 5,469.61 mi (8,802.48 km) |
| Slovenj Gradec to Tahlequah (Oklahoma) | 5,281.92 mi (8,500.43 km) |
| Slovenj Gradec to Takoma Park (Maryland) | 4,428.27 mi (7,126.61 km) |
| Slovenj Gradec to Talladega (Alabama) | 5,060.33 mi (8,143.82 km) |
| Slovenj Gradec to Tallahassee (Florida) | 5,129.85 mi (8,255.69 km) |
| Slovenj Gradec to Tallmadge (Ohio) | 4,510.24 mi (7,258.53 km) |
| Slovenj Gradec to Tamalpais-Homestead Valley (California) | 6,043.41 mi (9,725.93 km) |
| Slovenj Gradec to Tamarac (Florida) | 5,164.95 mi (8,312.18 km) |
| Slovenj Gradec to Tamiami (Florida) | 5,193.37 mi (8,357.92 km) |
| Slovenj Gradec to Tampa (Florida) | 5,173.22 mi (8,325.49 km) |
| Slovenj Gradec to Tanaina (Alaska) | 4,913.60 mi (7,907.68 km) |
| Slovenj Gradec to Tanque Verde (Arizona) | 6,033.33 mi (9,709.71 km) |
| Slovenj Gradec to Tarboro (North Carolina) | 4,590.08 mi (7,387.02 km) |
| Slovenj Gradec to Tarpon Springs (Florida) | 5,179.32 mi (8,335.31 km) |
| Slovenj Gradec to Tarrytown (New York) | 4,208.75 mi (6,773.33 km) |
