| State: | NM |
| Type: | SR |
| Route: | 392 |
| Map Custom: | yes |
| Length Mi: | 15.878 |
| Length Ref: | [1] |
| Direction B: | East |
| Terminus B: | near Endee |
| Direction A: | West |
| Terminus A: | near Porter |
| Counties: | Quay |
| Previous Type: | NM |
| Previous Route: | 390 |
| Next Type: | NM |
| Next Route: | 394 |
State Road 392 (NM 392) is a 15.878adj=midNaNadj=mid state highway in the US state of New Mexico. NM 392's western terminus is at NM 469 west of Porter, and the eastern terminus is at Interstate 40 (I-40) and NM 93 north of Endee.