According to Baidu map, the drive from Jinan Airport to Tai 'an City is about 99.0 kilometers, and it takes 1 hour 20 minutes, passing through Jinan Ring Expressway and Ji Tai Expressway.

You can also take bus line 3 at the airport to the subway 1 to 7 19 to K9 19 to 63, get off at the municipal government station and walk 220 to your destination. The whole journey takes about 3 hours and 34 minutes.