Last recalculated Apr 15, 2026
Drive Time
4h 52m
Distance
249.4 mi
401 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$39
one way
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Liberty, MO
Wikimedia Commons
The drive from St. Louis, MO to Liberty, MO covers 249.4 miles and takes about 4h 52m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on Dwight D Eisenhower Highway, U.S. Submarine Veterans' Memorial Highway, Dwight D. Eisenhower Highway for much of the mileage, and the overall profile is turn-heavy local drive. The longest uninterrupted segment is about 80.7 miles on Dwight D Eisenhower Highway. At current regular gas prices, budget about $38.99 one way before food or hotel costs.
Trip Pace
Same-day drive is realistic
A same-day return is possible, but it will make for a full day on the road.
Break Rhythm
1 planned break
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
124.7 miles from St. Louis, MO
A natural place for your longest stop of the day , about 2h 30m into the drive .
Expect a 4h 52m drive with frequent turns across 249.4 miles of local and secondary roads.
Mostly flat terrain
Total Climb
690 ft
Total Descent
274 ft
Highest Point
896 ft
~106.9 mi in
Elevation Range
432 ft
Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. There are only a few real navigation decisions along the way. The trickiest moment comes around 1.9 miles in near I 64; US 40 / Jack Buck Memorial Highway.
Easy - simple navigation with a manageable amount of wheel time
This is a straightforward 4h 52m drive. You will face about 9 decision points, but nothing that requires special attention if you follow navigation.
Where does it get tricky?
The main spots that need attention: at 1.9 miles (I 64; US 40 / Jack Buck Memorial Highway): Merge point - match speed before joining. Lane positioning matters here; at 39.7 miles (US 40): Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 234.3 miles: Exit ramp - move to the correct lane early. Lane positioning matters here.
These are the spots where you need to pay the most attention. Preview them before you drive.
Merge onto I 64; US 40 / Jack Buck Memorial Highway
Merge point - match speed before joining. Lane positioning matters here
Take the exit onto US 40 toward I 70 West, US 40 West: Kansas City
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Take the exit toward MO 291 North: Liberty
Exit ramp - move to the correct lane early. Lane positioning matters here
Turn right onto South Water Street
Navigation decision point
Turn right onto East Kansas Street
Navigation decision point
| Road | Distance | Duration |
|---|---|---|
| Dwight D Eisenhower Highway | 80.7 mi | 1h 35m |
| U.S. Submarine Veterans' Memorial Highway | 54.4 mi | 58m |
| Dwight D. Eisenhower Highway | 54.3 mi | 58m |
| Avenue of the Saints | 27.8 mi | 33m |
| MO 291 | 13.7 mi | 19m |
| Daniel Boone Expressway | 5.7 mi | 7m |
| Jack Buck Memorial Highway | 4.3 mi | 5m |
| Sheriff Roger I. Wilson Memorial Highway | 2 mi | 2m |
Step-by-step road directions between St. Louis, MO and Liberty, MO.
Start on Market Street
Take the ramp
Merge onto I 64; US 40
Continue on I 64; US 40
Continue on I 64; US 40; US 61
Take the exit onto US 40
Merge onto I 70; US 40
Continue on I 70; US 40
Continue on I 70; US 40
Continue on I 70; US 40
Continue on I 70; US 40
Continue on I 70; US 40
Continue on I 70
Take the exit
Merge onto MO 291
Turn slight right
Turn slight right onto South Leonard Street
Turn left onto East Mill Street
Turn right onto South Water Street
Turn right onto East Kansas Street
Arrive at destination
Morning Departure
An early start around 7-8 AM gets you there with plenty of daylight left.
Evening Departure
A late afternoon start means arriving after dark. Morning is better.
This is a comfortable same-day trip.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 55 miles or 1h 8m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 124.7 miles or 2h 30m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 3h 56m
Traffic, exits, and arrival timing usually matter more near Liberty, MO than in the middle of the route.
Open the route before leaving St. Louis, MO so your first major turns are already loaded.
Leave with enough water and a charging cable within reach, not packed away.
Check your fuel range against the first long segment, especially if you are starting outside city service areas.
Day 1
Settle into the route from St. Louis, MO
This is one driving day of about 249.4 miles and 4h 52m.
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 124.7 mi from St. Louis, MO · 2h 30m into the drive
Mid-route town
Meal stop
125 mi into the route
Best for: Lunch, fuel, and a longer reset
This sits close to the middle of the route, so it works well for the longest stop of the day.
A short stop after about 55 miles helps settle the day before fatigue starts building.
The midpoint is around 124.7 miles from St. Louis, MO, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before Dwight D Eisenhower Highway if your tank is already low. That segment runs about 80.7 miles.
The final approach into Liberty, MO usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.
Try to arrive with enough fuel left to skip an immediate station stop unless you already know the area around Liberty, MO.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Regular Gas
$38.99 one way
$77.98 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.36 | $42.81 | $85.62 |
| premium | $4.89 | $47.99 | $95.99 |
| diesel | $5.61 | $55.06 | $110.13 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$39
Meals
$25–$50
Total
$64–$89
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 87.3 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $26 in charging · 0 stops · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 74.8 | 0 | $26.19 | $11.97 |
| Efficient EV | 62.4 | 0 | $21.82 | $9.98 |
| EV Truck/SUV | 99.8 | 1 | $34.92 | $15.96 |
Gas CO2
87 kg
EV CO2
29 kg (67% less)
Plan for 0 charging stops, roughly every 270 miles. Allow 25-40 minutes per stop at a DC fast charger.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Current conditions at both ends of the drive.
Origin
Afternoon in St. Louis on Wednesday
Local time
3:22 PM
CDT
Current temp
67°F
Mostly Cloudy
Destination
Afternoon in Liberty on Wednesday
Local time
3:22 PM
CDT
Current temp
56°F
Unavailable
Seasonal Notes
Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.
Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.
Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.
Time zone
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
An early start around 7-8 AM gets you there with plenty of daylight left.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
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