How far is Columbia, MO from Eureka, MO?
The driving distance from Columbia, MO to Eureka, MO is about 199.6 miles (321.2 km), with a travel time of about 04h 01m by car.
- The straight-line flight distance is about 166 miles (267.1 km).
- For a round trip, plan for roughly 08h 03m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM CDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 04h 01m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
A city in St.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Slight Chance Rain Showers then Chance Showers And Thunderstorms
Mostly Sunny then Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Columbia and Eureka.
Turn-by-Turn Driving Directions
Step-by-step road directions between Columbia and Eureka.
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1
Start on North Providence Road
1.2 mi · 3 min · North Providence Road
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2
Take the ramp slight right toward I 70 East, US 40 East: Saint Louis
879 ft · 22 sec
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3
Merge slight left onto Highway Patrol Sgt. Benjamin Booth Memorial Highway
2467 ft · 35 sec · Highway Patrol Sgt. Benjamin Booth Memorial Highway
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4
Continue on Sheriff Roger I. Wilson Memorial Highway
1.9 mi · 2 min · Sheriff Roger I. Wilson Memorial Highway
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5
Continue on Dwight D. Eisenhower Highway
81 mi · 1 hr 35 min · Dwight D. Eisenhower Highway
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6
Take the exit slight right toward I 64 East, US 40 East, US 61 South: Chesterfield
1567 ft · 33 sec
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7
Merge slight left onto Avenue of the Saints
25.1 mi · 31 min · Avenue of the Saints
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8
Take the exit slight right toward I 270: Chicago, Memphis
1829 ft · 39 sec
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9
Keep slight right to continue on I 270 South: Memphis
1691 ft · 31 sec
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10
Merge slight left
11.5 mi · 14 min
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11
Take the exit slight right toward I 55, US 61, US 67: Saint Louis, Memphis, Lemay Ferry Road
1911 ft · 27 sec
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12
Keep slight right to continue on I 55 South: Memphis
2031 ft · 44 sec
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13
Merge slight left onto Rosa Parks Highway
1.5 mi · 2 min · Rosa Parks Highway
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14
Continue on Officer Thomas G. Smith, Jr. Memorial Highway
1.8 mi · 2 min · Officer Thomas G. Smith, Jr. Memorial Highway
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15
Continue on Police Officer Steven Jarvis Memorial Highway
57.5 mi · 1 hr 2 min · Police Officer Steven Jarvis Memorial Highway
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16
Take the exit slight right toward MO M: Brewer
1069 ft · 29 sec
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17
Turn left
1 km · 2 min
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18
At the end of the road, turn right
5.3 mi · 8 min
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19
Enter the roundabout and take exit 2 toward South Kingshighway Street
41 m · 2 sec · South Kingshighway Street
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20
Exit the roundabout onto South Kingshighway Street
7.1 mi · 11 min · South Kingshighway Street
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21
Turn left
2.5 mi · 6 min
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22
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Columbia and Eureka.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Dwight D. Eisenhower Highway
Continue on Dwight D. Eisenhower Highway
81 mi · 01h 35m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Slight Chance Rain Showers then Chance Showers And Thunderstorms leaving Columbia and Mostly Sunny then Chance Showers And Thunderstorms near Eureka.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Columbia to Eureka?
The road trip is about 199.6 miles (321.2 km) and usually takes 04h 01m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Chesterfield is a useful midpoint, sitting about 99.7 miles from Columbia and 99.9 miles from Eureka.
How much longer is the road route than the straight-line distance?
The direct path is about 166 miles (267.1 km), while the road route adds roughly 33.6 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 6:00 AM to 8:00 AM CDT. If you want a more comfortable same-day return, try to leave by 8:56 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $26.55 one way or $53.10 round trip. Estimated CO2 is about 62.6 kg one way.
What should you check before leaving?
Before you leave, expect Slight Chance Rain Showers then Chance Showers And Thunderstorms around Columbia and Mostly Sunny then Chance Showers And Thunderstorms near Eureka.
Stop Ideas Near Chesterfield
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
City Hall Park
City of O'Fallon
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Chesterfield.
Kirkwood
Gateway Transportation Center
Washington
Alton
Flight Path Map
This map shows the direct air route between Columbia and Eureka. Straight-line distance: 165.99 mi (267.13 km).
#1 Columbia
The most populous city in the state of Missouri.
| Population | 124,769 |
| Coordinates | 38.9517100, -92.3340700 |
| Altitude | 215 |
| Country | United States |
#2 Eureka
City located in St.
| Population | 11,323 |
| Coordinates | 37.6789400, -89.7370500 |
| Altitude | 195 |
| Country | United States |
End: Eureka (-89.73705, 37.67894)
Estimated Travel Time
Distance: 321 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 06h 39m |
| 40 mph (64.37 km/h) | 04h 59m |
| 50 mph (80.47 km/h) | 03h 59m |
| 60 mph (96.56 km/h) | 03h 19m |
| 70 mph (112.65 km/h) | 02h 51m |
| 80 mph (129 km/h) | 02h 29m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $26.55 | $53.10 |
| Mid-grade | $4.25 | $29.94 | $59.88 |
| Premium | $4.65 | $32.76 | $65.53 |
| Diesel | $5.30 | $37.34 | $74.68 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in Missouri · Apr 17, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.