Flight
Driving
Collinsville to Baltimore
Updated: 31 May 2026
The journey from Collinsville to Baltimore covers about 1,200 kilometers. Driving via I-70 East takes approximately 12 hours. Flying from St. Louis Lambert International Airport to Baltimore/Washington International Thurgood Marshall Airport is a quick 3-hour trip.
Total Distance: Driving distance 1,250 km, Air distance 1,100 km.
Fastest Way
Flight from STL to BWI, taking 3 hours.
Cheapest Way
Driving, especially if traveling with a group.
Compare Collinsville to Baltimore Routes
|
Direct
|
Direct
|
|
|---|---|---|
| Duration | 3 hours | 12 hours |
| Avg Price | $150 - $300 | $180 - $250 in fuel |
| Operator | Southwest Airlines | Personal Vehicle |
| Route | STL to BWI | I-70 E |
| Tip | The airport is well-connected to the city via public transit. | Be prepared for heavy traffic and tolls. |
Travel Tips
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TrafficAvoid driving through major cities during rush hour.
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DiningTry the local seafood, which is a staple of Baltimore cuisine.
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WalkingThe downtown area is very walkable.
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WeatherPack layers, as the weather can be unpredictable.
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EventsCheck the calendar for festivals and sporting events.
Safety Tips
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Stay AwareStick to well-lit areas at night.
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Winter SafetyBe cautious of icy roads during winter months.
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EmergencyDial 911 for any emergency assistance.
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ValuablesKeep your belongings secure in public spaces.
People Also Ask
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Is Baltimore safe?Yes, the tourist areas are generally safe.
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Do I need a car?Not if you stay in the city center.
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What is the best time to visit?Spring and Fall are the most comfortable.
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Are there tolls?Yes, many parts of the route have tolls.
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Is the aquarium worth it?Yes, the National Aquarium is world-renowned.
Quick Info
- From Collinsville, Illinois, United States
- To Baltimore, Maryland, United States
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Modes
Best Time to Travel
April to June or September to October for pleasant weather.
Things to Do in Baltimore
1
Inner Harbor
Explore the historic harbor. It is a must-see attraction.
2
National Aquarium
Visit the aquarium featuring a wide variety of marine life. It is a cultural gem.
3
Fort McHenry
Explore the historic fort. It is a cultural gem.
4
Baltimore Museum of Art
Visit the museum featuring an extensive collection of art. It is a vibrant experience.
Tags
driving to Baltimore
I-70 road trip
flights STL to BWI
Baltimore travel guide
vacation to Baltimore
St. Louis to Baltimore
cheapest way to Baltimore
Maryland travel tips
