| Greenock to Tulare (California) | 5,006.26 mi (8,056.79 km) |
| Greenock to Tullahoma (Tennessee) | 3,924.82 mi (6,316.39 km) |
| Greenock to Tulsa (Oklahoma) | 4,238.60 mi (6,821.38 km) |
| Greenock to Tumwater (Washington) | 4,477.82 mi (7,206.35 km) |
| Greenock to Tupelo (Mississippi) | 4,075.87 mi (6,559.49 km) |
| Greenock to Turlock (California) | 4,974.45 mi (8,005.61 km) |
| Greenock to Tuscaloosa (Alabama) | 4,085.40 mi (6,574.81 km) |
| Greenock to Tustin (California) | 5,103.99 mi (8,214.07 km) |
| Greenock to Twentynine Palms (California) | 5,025.64 mi (8,087.99 km) |
| Greenock to Twin Falls (Idaho) | 4,496.13 mi (7,235.82 km) |
| Greenock to Twin Rivers (New Jersey) | 3,239.05 mi (5,212.75 km) |
| Greenock to Twinsburg (Ohio) | 3,448.59 mi (5,549.98 km) |
| Greenock to Two Rivers (Wisconsin) | 3,533.48 mi (5,686.58 km) |
| Greenock to Tyler (Texas) | 4,421.44 mi (7,115.61 km) |
| Greenock to Tysons (Virginia) | 3,407.82 mi (5,484.36 km) |
