Is there a direct flight?

No, all flights from PVD to STL require at least one connection.

How long is the drive?

The drive is approximately 18 hours of pure driving time.

What is the best way to get around?

A rental car is recommended for exploring the wider St. Louis area.

Yes, expect tolls on the Pennsylvania Turnpike and other segments.

What is the best time to visit?

Spring and fall offer the most comfortable weather.

South Kingstown

Saint Louis

Flight Driving

South Kingstown to Saint Louis

Updated: 28 May 2026

The journey from South Kingstown to St. Louis covers approximately 1,100 miles. Driving takes about 18 hours via I-84 and I-70. Flying from T.F. Green Airport (PVD) to St. Louis Lambert International Airport (STL) is the most efficient option. You will travel through the heart of the country, crossing the Appalachian Mountains and the Ohio River Valley. This route offers a transition from the Atlantic coast to the gateway of the American West.

Total Distance: 1800 km driving distance; 1500 km straight-line air distance.

Fastest Way

Flying from PVD to STL is the fastest, taking about 6 hours including layovers.

Cheapest Way

Driving is generally more economical for groups.

Compare South Kingstown to Saint Louis Routes

	Flight Connecting	Driving Direct
Duration	6 hours	18 hours
Avg Price	$250-$450	$250-$350 in fuel
Operator	Southwest Airlines	Personal Vehicle
Route	PVD to STL via BWI or MDW.	I-84 W to I-80 W to I-70 W through Pennsylvania, Ohio, and Indiana.
Tip	Southwest often offers competitive rates for this route.	I-70 is a major artery; expect heavy truck traffic.

Travel Tips

Airport Transit
The MetroLink light rail connects the airport to downtown St. Louis.
Traffic Timing
Avoid rush hour in Indianapolis and Columbus if driving.
Dining
Try the local St. Louis-style pizza and toasted ravioli.
Parking
Use parking apps to find affordable spots near the Gateway Arch.
Weather
Summers can be very humid; plan indoor activities for the afternoon.