Women/ Girls don't have to travel with a mehrem as Allah SWT knows that not all girls have.
So whatever hadith you read about prohibiting girls from traveling alone must be a weak one.
YOU ARE READING
Islamic Facts and jokes
Randommost of the jokes here are translated from Arabic. hope you enjoy it ;) Ps. If you think you're going to be offended please kindly don't read
Fact
Women/ Girls don't have to travel with a mehrem as Allah SWT knows that not all girls have.
So whatever hadith you read about prohibiting girls from traveling alone must be a weak one.