| Highlands Ranch to Talas | 6,483.20 mi (10,433.69 km) |
| Highlands Ranch to Tarsus | 6,571.10 mi (10,575.17 km) |
| Highlands Ranch to Taskopru | 6,278.24 mi (10,103.85 km) |
| Highlands Ranch to Taslicay | 6,612.82 mi (10,642.30 km) |
| Highlands Ranch to Tasova | 6,377.88 mi (10,264.21 km) |
| Highlands Ranch to Tatvan | 6,659.68 mi (10,717.72 km) |
| Highlands Ranch to Tavas | 6,363.71 mi (10,241.40 km) |
| Highlands Ranch to Tavsanli | 6,263.11 mi (10,079.49 km) |
| Highlands Ranch to Tefenni | 6,400.06 mi (10,299.90 km) |
| Highlands Ranch to Tekirdag | 6,122.32 mi (9,852.93 km) |
| Highlands Ranch to Tekkekoy | 6,353.41 mi (10,224.82 km) |
| Highlands Ranch to Tekman | 6,570.59 mi (10,574.34 km) |
| Highlands Ranch to Tire | 6,293.55 mi (10,128.49 km) |
| Highlands Ranch to Tirebolu | 6,423.61 mi (10,337.81 km) |
| Highlands Ranch to Tokat | 6,410.30 mi (10,316.37 km) |
