How far is Lake Saint Louis, MO from Cape Girardeau, MO?
The driving distance from Lake Saint Louis, MO to Cape Girardeau, MO is about 143.8 miles (231.5 km), with a travel time of about 02h 14m by car.
- The straight-line flight distance is about 124 miles (199.6 km).
- For a round trip, plan for roughly 04h 29m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM CDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
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 02h 14m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
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.
City in Sainte Genevieve County, Missouri, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Showers And Thunderstorms
Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Lake Saint Louis and Cape Girardeau.
Turn-by-Turn Driving Directions
Step-by-step road directions between Lake Saint Louis and Cape Girardeau.
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1
Start on Savoy Drive
71 m · 15 sec · Savoy Drive
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2
Turn left onto Rue Grand Drive
1292 ft · 49 sec · Rue Grand Drive
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3
Turn left onto Dauphine Drive
1.3 mi · 4 min · Dauphine Drive
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4
At the end of the road, turn left onto Civic Center Drive
1.3 km · 2 min · Civic Center Drive
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5
Turn slight right
82 m · 7 sec
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6
Turn slight right onto Lake Saint Louis Boulevard
1501 ft · 41 sec · Lake Saint Louis Boulevard
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7
Take the ramp left toward I 64 East, US 40 East, US 61 South
1552 ft · 20 sec
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8
Merge slight left onto Avenue of the Saints
22.1 mi · 27 min · Avenue of the Saints
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9
Take the exit slight right toward I 270: Chicago, Memphis
1829 ft · 39 sec
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10
Keep slight right to continue on I 270 South: Memphis
1691 ft · 31 sec
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11
Merge slight left
11.5 mi · 14 min
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12
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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13
Keep slight right to continue on I 55 South: Memphis
2031 ft · 44 sec
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14
Merge slight left onto Rosa Parks Highway
1.5 mi · 2 min · Rosa Parks Highway
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15
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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16
Continue on Police Officer Steven Jarvis Memorial Highway
93.1 mi · 1 hr 40 min · Police Officer Steven Jarvis Memorial Highway
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17
Take the exit slight right toward US 61, MO 34, I 55 Business: Cape Girardeau, Jackson
814 ft · 17 sec
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18
Keep slight left to continue on I 55 Business, US 61 South, MO 34 East: Cape Girardeau
1354 ft · 29 sec
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19
Continue on North Kingshighway
3.6 mi · 6 min · North Kingshighway
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20
Turn left onto Broadway Street
2 mi · 4 min · Broadway Street
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21
Arrive at your destination
0 m · 1 sec · Broadway Street
Car Route Details
A richer read on the saved driving route between Lake Saint Louis and Cape Girardeau.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Police Officer Steven Jarvis Memorial Highway
Continue on Police Officer Steven Jarvis Memorial Highway
93.1 mi · 01h 40m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Showers And Thunderstorms leaving Lake Saint Louis and Showers And Thunderstorms near Cape Girardeau.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Lake Saint Louis to Cape Girardeau?
The road trip is about 143.8 miles (231.5 km) and usually takes 02h 14m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Bloomsdale is a useful midpoint, sitting about 70.3 miles from Lake Saint Louis and 73.6 miles from Cape Girardeau.
How much longer is the road route than the straight-line distance?
The direct path is about 124 miles (199.6 km), while the road route adds roughly 19.8 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 8:00 AM to 10:00 AM CDT. If you want a more comfortable same-day return, try to leave by 2:00 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $19.16 one way or $38.31 round trip. Estimated CO2 is about 45.1 kg one way.
What should you check before leaving?
Before you leave, expect Showers And Thunderstorms around Lake Saint Louis and Showers And Thunderstorms near Cape Girardeau.
Stop Ideas Near Bloomsdale
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Bloomsdale.
Kirkwood
Gateway Transportation Center
Du Quoin
Carbondale station
Flight Path Map
This map shows the direct air route between Lake Saint Louis and Cape Girardeau. Straight-line distance: 124.01 mi (199.57 km).
#1 Lake Saint Louis
City in Saint Charles County, Missouri, United States
| Population | 17,186 |
| Coordinates | 38.7975500, -90.7856800 |
| Altitude | 172 |
| Country | United States |
#2 Cape Girardeau
The second-largest city in Cape Girardeau County, Missouri.
| Population | 41,588 |
| Coordinates | 37.3058800, -89.5181500 |
| Altitude | 108 |
| Country | United States |
End: Broadway Street (-89.518146, 37.305904)
Estimated Travel Time
Distance: 232 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 04h 47m |
| 40 mph (64.37 km/h) | 03h 35m |
| 50 mph (80.47 km/h) | 02h 52m |
| 60 mph (96.56 km/h) | 02h 23m |
| 70 mph (112.65 km/h) | 02h 03m |
| 80 mph (129 km/h) | 01h 47m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $19.16 | $38.31 |
| Mid-grade | $4.25 | $21.61 | $43.21 |
| Premium | $4.65 | $23.64 | $47.28 |
| Diesel | $5.30 | $26.94 | $53.89 |
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 24, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.