Can I convert .mkv videos to .h264 format.
Converting Matroska Videos directly to H.264 Encoded Video Files (.mkv to .h264 conversion) is certainly possible and should be quite straightforward.
Try using video editing programs or (online) conversion tools, such as the Freemake Video Converter or MediaCoder, which allow users to import MKV videos and export them in H264 format.
A free video converter offering high-quality conversions between many video formats