Carlsbad Caverns to Fort Smith: Road Trip Guide & Distance

624.5 miles 1005 km · straight line
749.4 miles estimated 1206 km · driving distance
15h 5min estimated drive time
$72 - $89 estimated fuel cost
~1h 45min flight time
66° ENE bearing direction

How far is Carlsbad Caverns from Fort Smith?

The distance from Carlsbad Caverns to Fort Smith is 624.5 miles (1005 km) as the crow flies. Fort Smith is located ENE of Carlsbad Caverns. By car, the driving distance is approximately 749.4 miles, taking about 15h 5min. A direct flight would take roughly 1h 45min. Both are located in United States — Carlsbad Caverns in New Mexico and Fort Smith in Arkansas.

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 Carlsbad Caverns and Fort Smith. 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 Carlsbad Caverns to Fort Smith

Method Time Est. Cost Best For
Drive 15h 5min $72 - $89 Flexible stops
Fly ~1h 45min $80–200* Speed
Bus ~18h 6min $60–$112* Budget
Train ~19h 37min $90–$262* Comfort

Suggested Stops Between Carlsbad Caverns & Fort Smith

Quick Facts

Carlsbad Caverns
32.15°N, 104.56°W
America/Denver
1340m elevation
Fort Smith
35.39°N, 94.40°W
America/Chicago
134m elevation
Explore more routes from Fort Smith

Did You Know?

  • At walking speed (3 mph), it would take about 208 hours of non-stop walking
  • By bicycle at 12 mph, the journey would take roughly 52 hours
  • You could travel this distance about 39.9 times to circle the Earth's equator
Data Sources & Estimate Notes GeoNames · OpenStreetMap · Driving distance estimated using road factor coefficients