K-42 map courtesy of Google Earth (click on the map for driving directions)
| Length |
| 79.9 miles |
| Other names |
| Western terminus |
| Sawyer, Pratt County, JCT US-281 |
| Eastern terminus |
| Wichita, Sedgwick County, JCT I-235 (Exit 5) |
| Municipalities traversed (W to E) |
| Points of interest |
Wichita Mid Continent Airport (ICT) |
| Road intersections |
| Notes |