Lafayette, Louisiana to Smyrna: Road Trip Guide & Distance

509.4 miles 819.8 km · straight line
611.3 miles estimated 983.8 km · driving distance
12h 18min estimated drive time
$59 - $72 estimated fuel cost
~1h 31min flight time
37° NE bearing direction

How far is Lafayette, Louisiana from Smyrna?

The distance from Lafayette, Louisiana to Smyrna is 509.4 miles (819.8 km) as the crow flies. Smyrna is located NE of Lafayette, Louisiana. By car, the driving distance is approximately 611.3 miles, taking about 12h 18min. A direct flight would take roughly 1h 31min. Both are located in United States — Lafayette, Louisiana in Louisiana and Smyrna in Tennessee.

This is a serious multi-day road trip! We strongly recommend breaking this journey up with an overnight stay to ensure you arrive safely and refreshed. Heading East means you'll be driving into the sunrise if you start early. Keep your windshield clean for the best visibility.

Coordinates come from public place data for Lafayette, Louisiana and Smyrna. The driving distance is estimated from straight-line distance with a road-factor model, so confirm the route in your navigation app. Fuel, flight, bus, and train values are planning estimates and can change by date, provider, road closures, and border rules.

How to Get from Lafayette, Louisiana to Smyrna

Method Time Est. Cost Best For
Drive 12h 18min $59 - $72 Flexible stops
Fly ~1h 31min $80–200* Speed
Bus ~14h 46min $49–$92* Budget
Train ~15h 59min $73–$214* Comfort

Suggested Stops Between Lafayette, Louisiana & Smyrna

Quick Facts

Lafayette, Louisiana
30.22°N, 92.02°W
America/Chicago
11m elevation
Smyrna
35.98°N, 86.52°W
America/Chicago
166m elevation
Explore more routes from Smyrna

Did You Know?

  • At walking speed (3 mph), it would take about 170 hours of non-stop walking
  • By bicycle at 12 mph, the journey would take roughly 42 hours
  • You could travel this distance about 48.9 times to circle the Earth's equator
Data Sources & Estimate Notes GeoNames · OpenStreetMap · Driving distance estimated using road factor coefficients