| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| TDA (Trinidad Airport) | airport | 5.43 | -71.66 | 649 | 0 | ||
| TDB (Tetebedi Airport) | airport | -9.16 | 148.07 | 3365 | 0 | ||
| TDCF (CANEFIELD) | airport | Dominica | 15.34 | -61.39 | 13 | 0 | |
| TDCJ/SOUTHERN RGNL MEDICAL FACILITY | airport | United States | 29.43 | -94.98 | 10 | 0 | |
| TDD (TTE AV JORGE HENRICH ARAUZ) | airport | Bolivia | -14.82 | -64.92 | 509 | 0 | |
| TDG (TANDAG) | airport | Philippines | 9.07 | 126.17 | 16 | 0 | |
| TDJ (Tadjoura Airport) | airport | 11.78 | 42.92 | 246 | 0 | ||
| TDK (Taldykorgan Airport) | airport | 45.13 | 78.45 | 1925 | 0 | ||
| TDL (TANDIL) | airport | Argentina | -37.24 | -59.23 | 574 | 0 | |
| TDN (Theda Station Airport) | airport | -14.79 | 126.50 | 700 | 0 | ||
| TDO (ED CARLSON MEM FLD SOUTH LEWIS CO) | airport | United States | 46.48 | -122.81 | 374 | 0 | |
| TDP (TROMPETEROS) | airport | Peru | -3.81 | -75.04 | 427 | 0 | |
| TDPD (MELVILLE HALL) | airport | Dominica | 15.55 | -61.30 | 73 | 0 | |
| TDR (Theodore Airport) | airport | -24.99 | 150.09 | 171 | 0 | ||
| TDS (Sasereme Airport) | airport | -7.62 | 142.87 | 121 | 0 | ||
| TDT (Tanda Tula Airport) | airport | -24.53 | 31.30 | 1555 | 0 | ||
| TDV (Samangoky Airport) | airport | -21.70 | 43.73 | 89 | 0 | ||
| TDW (TRADEWIND) | airport | United States | 35.17 | -101.83 | 3649 | 0 | |
| TDX (TRAT) | airport | Thailand | 12.27 | 102.32 | 105 | 0 | |
| TDZ (METCALF FLD) | airport | United States | 41.56 | -83.48 | 622 | 0 |