| Great Falls to Teruel | 5,013.86 mi (8,069.03 km) |
| Great Falls to Teulada | 5,140.30 mi (8,272.51 km) |
| Great Falls to Tiana | 5,070.07 mi (8,159.49 km) |
| Great Falls to Tineo | 4,674.81 mi (7,523.38 km) |
| Great Falls to Tocina | 4,986.32 mi (8,024.71 km) |
| Great Falls to Toledo | 4,935.13 mi (7,942.32 km) |
| Great Falls to Tolosa | 4,837.34 mi (7,784.94 km) |
| Great Falls to Tomares | 4,985.87 mi (8,023.98 km) |
| Great Falls to Tomelloso | 5,006.88 mi (8,057.80 km) |
| Great Falls to Tomino | 4,659.04 mi (7,498.00 km) |
| Great Falls to Tordera | 5,073.59 mi (8,165.15 km) |
| Great Falls to Tordesillas | 4,817.44 mi (7,752.92 km) |
| Great Falls to Torello | 5,040.02 mi (8,111.13 km) |
| Great Falls to Toro | 4,802.30 mi (7,728.56 km) |
| Great Falls to Torre del Campo | 5,046.53 mi (8,121.60 km) |
