Gastonia to O'Fallon, Missouri: Road Trip Guide & Distance

578.7 miles 931.3 km · straight line
694.4 miles estimated 1117.6 km · driving distance
13h 58min estimated drive time
$67 - $82 estimated fuel cost
~1h 40min flight time
298° WNW bearing direction

How far is Gastonia from O'Fallon, Missouri?

The distance from Gastonia to O'Fallon, Missouri is 578.7 miles (931.3 km) as the crow flies. O'Fallon, Missouri is located WNW of Gastonia. By car, the driving distance is approximately 694.4 miles, taking about 13h 58min. A direct flight would take roughly 1h 40min. Both are located in United States — Gastonia in North Carolina and O'Fallon, Missouri in Missouri.

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. Since you'll be heading mostly West, pack a good pair of sunglasses if you plan to drive during the late afternoon to avoid the harsh sun glare.

Coordinates come from public place data for Gastonia and O'Fallon, Missouri. 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 Gastonia to O'Fallon, Missouri

Method Time Est. Cost Best For
Drive 13h 58min $67 - $82 Flexible stops
Fly ~1h 40min $80–200* Speed
Bus ~16h 46min $56–$104* Budget
Train ~18h 9min $83–$243* Comfort

Suggested Stops Between Gastonia & O'Fallon, Missouri

Quick Facts

Gastonia
35.26°N, 81.19°W
America/New_York
245m elevation
O'Fallon, Missouri
38.81°N, 90.70°W
America/Chicago
165m elevation
Explore more routes from O'Fallon, Missouri

Did You Know?

  • At walking speed (3 mph), it would take about 193 hours of non-stop walking
  • By bicycle at 12 mph, the journey would take roughly 48 hours
  • You could travel this distance about 43 times to circle the Earth's equator
Data Sources & Estimate Notes GeoNames · OpenStreetMap · Driving distance estimated using road factor coefficients