As there have been a few people recently asking about this, I have made a plug-in effect that can stretch audio to a specified length: https://forum.audacityteam.org/t/change-speed-stretch-audio-to-a-specified-length/23332/1
As there have been a few people recently asking about this, I have made a plug-in effect that can stretch audio to a specified length: https://forum.audacityteam.org/t/change-speed-stretch-audio-to-a-specified-length/23332/1