| Columbia to Talas | 5,974.72 mi (9,615.39 km) |
| Columbia to Tarsus | 6,028.83 mi (9,702.46 km) |
| Columbia to Taskopru | 5,791.78 mi (9,320.97 km) |
| Columbia to Taslicay | 6,228.00 mi (10,022.99 km) |
| Columbia to Tasova | 5,908.41 mi (9,508.66 km) |
| Columbia to Tatvan | 6,244.09 mi (10,048.90 km) |
| Columbia to Tavas | 5,754.37 mi (9,260.76 km) |
| Columbia to Tavsanli | 5,687.73 mi (9,153.51 km) |
| Columbia to Tefenni | 5,795.80 mi (9,327.43 km) |
| Columbia to Tekirdag | 5,544.58 mi (8,923.14 km) |
| Columbia to Tekkekoy | 5,892.27 mi (9,482.70 km) |
| Columbia to Tekman | 6,158.56 mi (9,911.24 km) |
| Columbia to Tire | 5,675.10 mi (9,133.19 km) |
| Columbia to Tirebolu | 5,991.69 mi (9,642.70 km) |
| Columbia to Tokat | 5,937.94 mi (9,556.19 km) |
