Course it's safe. Use Google maps - it's easy. I do it all the time for transit. Very accurate & reliable ime.
I have found out that from
Houston Downtown, I can choose two express buses to
Hobby Airport:
Metro Bus Route 40 from Downtown to Hobby
or
Take the Theater District Green Rail Line to
Magnolia Park TC then transfer to Metro 50 Bus to the Hobby Airport.
I might just take a cab from the ANTRAK Station to the Theater District Metro Rail stop and then bus route 50 on to Hobby Airport.
How does that sound to you?
Can you help me with the bus(bus number) from Houston AMTRAK Station to the Theater District Green Line Station?