| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| IFF (Iffley Airport) | airport | -18.90 | 141.22 | 43 | 0 | ||
| IFF R & D | airport | United States | 40.44 | -74.16 | 10 | 0 | |
| IFH (HESA) | airport | Iran | 32.93 | 51.56 | 5256 | 0 | |
| IFJ (ISAFJORDUR) | airport | Iceland | 66.06 | -23.14 | 8 | 0 | |
| IFL (INNISFAIL) | airport | Australia | -17.56 | 146.01 | 46 | 0 | |
| IFN (ESFAHAN SHAHID BEHESHTI INTL) | airport | Iran | 32.75 | 51.86 | 5059 | 0 | |
| IFO (IVANO FRANKIVSK INTL) | airport | Ukraine | 48.88 | 24.69 | 919 | 0 | |
| IFP (LAUGHLIN BULLHEAD INTL) | airport | United States | 35.16 | -114.56 | 695 | 0 | |
| IFRANE | airport | Morocco | 33.51 | -5.15 | 5459 | 0 | |
| IFU (Ifuru Airport) | airport | 5.71 | 73.03 | 20 | 0 |