Tri-Cities Regional Airport is easily accessible from northeast Tennessee and lies just 3 miles off Interstate 81 at exit 63.
From TRI to Johnson City: 1. Head south on TN-75 toward Dunlap Rd 6.4 mi 2. Turn left to merge onto I-26 E/US-23 S 9.7 mi 3. Take exit 23 for TN-91/Market St 0.2 mi 4. Turn left at TN-91 N 0.2 mi 5. Turn left at TN-91 Johnson City is 16.5 miles from the airport, approximately 23 minutes travel time.