| Waterloo to The Villages (Florida) | 4,549.53 mi (7,321.77 km) |
| Waterloo to The Woodlands (Texas) | 5,033.06 mi (8,099.93 km) |
| Waterloo to Thibodaux (Louisiana) | 4,866.77 mi (7,832.32 km) |
| Waterloo to Thomasville (Georgia) | 4,535.86 mi (7,299.77 km) |
| Waterloo to Thomasville (North Carolina) | 4,131.17 mi (6,648.48 km) |
| Waterloo to Thonotosassa (Florida) | 4,605.04 mi (7,411.10 km) |
| Waterloo to Thornton (Colorado) | 4,861.91 mi (7,824.49 km) |
| Waterloo to Thousand Oaks (California) | 5,631.35 mi (9,062.78 km) |
| Waterloo to Three Lakes (Florida) | 4,645.93 mi (7,476.90 km) |
| Waterloo to Tiffin (Ohio) | 4,010.45 mi (6,454.19 km) |
| Waterloo to Tifton (Georgia) | 4,486.12 mi (7,219.71 km) |
| Waterloo to Tigard (Oregon) | 5,083.07 mi (8,180.41 km) |
| Waterloo to Tillmans Corner (Alabama) | 4,721.78 mi (7,598.98 km) |
| Waterloo to Timberlake (Virginia) | 4,029.94 mi (6,485.56 km) |
| Waterloo to Timberlane (Louisiana) | 4,830.98 mi (7,774.72 km) |
