| Opelousas to Timberwood Park (Texas) | 386.82 mi (622.53 km) |
| Opelousas to Timonium (Maryland) | 1,068.76 mi (1,720.00 km) |
| Opelousas to Tinley Park (Illinois) | 799.16 mi (1,286.12 km) |
| Opelousas to Tinton Falls (New Jersey) | 1,212.67 mi (1,951.60 km) |
| Opelousas to Tipp City (Ohio) | 789.04 mi (1,269.84 km) |
| Opelousas to Titusville (Florida) | 689.93 mi (1,110.33 km) |
| Opelousas to Toledo (Ohio) | 903.02 mi (1,453.27 km) |
| Opelousas to Tomball (Texas) | 213.10 mi (342.95 km) |
| Opelousas to Tonawanda (New York) | 1,127.61 mi (1,814.72 km) |
| Opelousas to Tooele (Utah) | 1,326.36 mi (2,134.57 km) |
| Opelousas to Topeka (Kansas) | 622.53 mi (1,001.87 km) |
| Opelousas to Torrance (California) | 1,548.30 mi (2,491.75 km) |
| Opelousas to Torrington (Connecticut) | 1,309.53 mi (2,107.49 km) |
| Opelousas to Totowa (New Jersey) | 1,228.14 mi (1,976.49 km) |
| Opelousas to Town 'n' Country (Florida) | 598.44 mi (963.10 km) |
