From I-40:
Take exit 386B to Alcoa Highway/US 129.
Follow US 129 across Tennessee River, continue for approximately 12 miles to the Airport.

From the North (I-75):
I-75 southbound toward Knoxville.
Take I-40 west, and follow exit 386B to Alcoa Highway/US 129.
Follow US 129 across Tennessee River, continue for approximately 12 miles to the Airport.

Directions from South of Knoxville:
From Southeast, (Townsend, Gatlinburg, Pigeon Forge, etc), look for Hwy 321 and follow it north toward Maryville.

From Southwest, (Tellico Plains, Cherokee Forest, etc), look for Hwy 411 and follow it north toward Maryville.
Once in Maryville, follow Hwy 129 North about 4 miles to get to the Airport.

Please use the following address to set you GPS units.
McGhee Tyson Airport
2055 Alcoa Highway
Alcoa, TN 37701