Is there a train to St. Louis?

No, there is no direct rail service from Iowa, LA.

How long is the drive?

Expect 12 to 13 hours of driving time.

No, I-44 is a free interstate highway.

What is the best time to leave?

Leaving at 4:00 AM is recommended to beat traffic.

Are there hotels in St. Louis?

Yes, there are many options ranging from budget to luxury.

Iowa

St. Louis

Driving

Iowa to St. Louis

Updated: 28 May 2026

The journey from Iowa, Louisiana to St. Louis, Missouri covers approximately 1,200 kilometers. You will head north on I-49 before transitioning to I-44 East in Missouri. This route takes you through the heart of the Ozarks and into the Mississippi River valley. Expect a driving time of 12 to 13 hours. It is a long but rewarding drive that connects the Gulf Coast to the Gateway City.

Total Distance: 1,200 km driving distance; 1,050 km straight-line air distance.

Fastest Way

Driving via I-49 and I-44 is the fastest route.

Cheapest Way

Driving your own vehicle is the most cost-effective method.

Compare Iowa to St. Louis Routes

Driving

Direct

Duration

12 hours 30 mins

Avg Price

$140-$180 in fuel

Operator

Personal Vehicle

Route

I-49 North to I-44 East.

Stop in Springfield, Missouri for a rest; it is a major hub on I-44.

Travel Tips

Traffic
Avoid entering St. Louis during the 7:00 AM or 4:30 PM rush hours.
Rest Stops
I-44 has many service plazas; use them to stay refreshed.
Dining
Try St. Louis-style pizza or toasted ravioli at a local restaurant.
Navigation
Use a GPS to navigate the complex highway interchanges in the St. Louis metro area.
Vehicle Prep
Check your brakes before the trip, as the Ozark hills can be demanding.

Safety Tips

Weather
St. Louis can experience heavy rain; drive slowly during storms.
Road Conditions
Watch for construction zones on I-44, which are common in the summer.
Emergency Kit
Keep a flashlight and basic tools in your vehicle.
Fatigue
This is a long drive; consider staying overnight in Springfield if you feel tired.