Flight
Driving
South Riding to St. Louis
Updated: 28 May 2026
The journey from South Riding to St. Louis is approximately 800 miles. Flying from Dulles (IAD) to St. Louis Lambert (STL) takes about 2 hours. Driving takes roughly 12 to 13 hours via I-70 W.
Total Distance: Driving distance 1,300 km, straight-line air distance 1,000 km.
Fastest Way
Flying is the fastest way to reach St. Louis, saving you nearly 10 hours of travel time.
Cheapest Way
Driving is generally cheaper for groups, while flights are more cost-effective for solo travelers.
Compare South Riding to St. Louis Routes
|
Direct
|
Direct
|
|
|---|---|---|
| Duration | 2 hours | 12 hours 30 mins |
| Avg Price | $150-$350 | $150-$250 in fuel |
| Operator | United Airlines | Personal Vehicle |
| Route | IAD to STL. | I-70 W. |
| Tip | STL is a convenient airport; use the MetroLink for easy access. | This is a straightforward drive. |
Travel Tips
-
Airport TransitUse the MetroLink to get from STL to downtown.
-
Weather PrepSt. Louis winters are very cold; dress warmly.
-
DiningTry the local food scene in the Hill district.
-
WalkingDowntown St. Louis is very walkable.
-
ParkingParking in downtown St. Louis can be expensive.
Safety Tips
-
Stay AwareStick to well-lit, busy areas in the city.
-
Vehicle SecurityKeep your car locked and valuables out of sight.
-
Emergency PrepKnow the location of the nearest hospital.
-
Public Transit SafetyStay alert when using public transportation.
People Also Ask
-
How long is the flight?The flight takes about 2 hours.
-
Is it better to fly?Yes, flying is much more efficient for this distance.
-
What is the best time to visit?Summer and Fall are the most pleasant.
-
Do I need a car?Yes, St. Louis is a very car-dependent city.
-
Is St. Louis safe?Yes, the tourist areas are generally safe.
Quick Info
- From South Riding, Virginia, United States
- To St. Louis, Missouri, United States
-
Modes
Best Time to Travel
Summer and Fall offer the most comfortable temperatures.
Things to Do in St. Louis
1
Gateway Arch
Visit the iconic monument.
2
St. Louis Zoo
Explore the zoo in Forest Park.
3
City Museum
Visit the unique interactive museum.
4
Missouri Botanical Garden
See the gardens.
Tags
South Riding to St. Louis
flights to St. Louis from IAD
driving to St. Louis from VA
St. Louis travel guide
fastest way to St. Louis
cheapest way to St. Louis
Virginia to Missouri travel
