2018 Big 12 Conference Leaders 4th Down Conversions - Games vs. Unranked Teams Only (AP Poll) through 01/07/2019
| Name | G | Attempts | Conversions | Conversion % | |
|---|---|---|---|---|---|
| 1 | Oklahoma State | 9 | 21 | 12 | 57.14 |
| 2 | Baylor | 10 | 17 | 11 | 64.71 |
| 3 | Kansas State | 9 | 14 | 6 | 42.86 |
| 4 | Kansas | 9 | 13 | 5 | 38.46 |
| 4 | TCU | 9 | 13 | 5 | 38.46 |
| 6 | Iowa State | 8 | 11 | 5 | 45.45 |
| 6 | Texas Tech | 9 | 11 | 5 | 45.45 |
| 8 | West Virginia | 9 | 9 | 7 | 77.78 |
| 9 | Texas | 10 | 8 | 6 | 75.00 |
| 9 | Oklahoma | 9 | 8 | 5 | 62.50 |