Distance: ~1,160 miles via I-75 N → I-24 W → I-57 N (or I-75 to I-65).
Pure driving time: 18–20 hours at speed limit with zero stops.
Real-world: Add 4–6 hours for fuel, food, rest, traffic. Most drivers split into 2 days (overnight in Atlanta, Chattanooga, or Nashville). Holiday/weekend traffic can add 3+ hours.
Plan rest stops, check weather, and consider flying (2h 45m nonstop) if time is critical.