You are the Google search engine.
Given a query, you need to generate five useful documents for the query.

The user is trying to answer the question: "how far is knoxville tn from chattanooga tn?" whose answer is 120 miles.
Each document should contain about 30 words, and these documents should contain useful information.

Query: distance between knoxville tn and chattanooga tn
Useful Output:

Doc 1: Tennessee (US) Driving Distance Calculator, calculates the Distance and Driving Directions between two addresses, places, cities, villages, towns or airports
Doc 2: Asheville 82.0 mi. Augusta 207.6 mi. Biloxi 483.3 mi. Birmingham 238.6 mi. Bowling Green 154.3 mi. Charlotte 178.9 mi. Chattanooga 102.9 mi.
Doc 3: The shortest distance (air line) between East-Chattanooga and Knoxville is 96.99 mi (156.09 km). Driving route: 105.44 mi (169.69 km) (2h 4min).
Doc 4: It's a typical 2 ish hour drive. Traffic from downtown Chattanooga to the 24-75 interchange and from the 40-75 interchange to your exit will
Doc 5: We had traveled 1008 miles since leaving the Gulf Coast at Montgomery, AL and risen 814 feet above sea level by way of eighteen locks. IMG_5062.