How far is Monroe City, MO from Saint Charles, MO?
The driving distance from Monroe City, MO to Saint Charles, MO is about 111.5 miles (179.4 km), with a travel time of about 01h 55m by car.
- The straight-line flight distance is about 90 miles (144.9 km).
- For a round trip, plan for roughly 03h 50m 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 01h 55m.
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.
Village in Pike County, Missouri, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Chance Rain Showers
Driving Route Map
The map below follows the saved road route between Monroe City and Saint Charles.
Turn-by-Turn Driving Directions
Step-by-step road directions between Monroe City and Saint Charles.
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1
Start on North Main Street
1353 ft · 24 sec · North Main Street
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2
Turn right onto 5th Street
1.1 mi · 2 min · 5th Street
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3
Turn left
1930 ft · 34 sec
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4
Take the ramp right toward US 24 East, US 36 East, MO 110 East: Hannibal
1671 ft · 22 sec
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5
Merge slight left onto Chicago-Kansas City Expressway
10.8 mi · 12 min · Chicago-Kansas City Expressway
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6
Continue on V.F.W. Memorial Highway
5.8 mi · 7 min · V.F.W. Memorial Highway
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7
Take the exit slight right toward Veterans Road
1167 ft · 30 sec
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8
Turn right onto Veterans Road
2.1 mi · 4 min · Veterans Road
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9
At the end of the road, turn left onto County Road 422
85 m · 7 sec · County Road 422
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10
Continue on Paris Gravel Road
2539 ft · 1 min · Paris Gravel Road
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11
Take the ramp right
37 m · 3 sec
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12
Merge slight left onto Avenue of the Saints
73.7 mi · 1 hr 27 min · Avenue of the Saints
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13
Take the exit slight left toward I 70 East: Saint Louis
2705 ft · 51 sec
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14
Merge slight left onto Dwight D Eisenhower Highway
17.1 mi · 21 min · Dwight D Eisenhower Highway
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15
Take the exit slight right toward I 70 Business, MO 94: First Capitol Drive, Lewis and Clark Trail
653 ft · 14 sec
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16
Keep slight left to continue on I 70 Business, MO 94 East: First Capitol Drive, Lindenwood University, SSM Health Saint Joseph Hospital
596 ft · 15 sec
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17
Turn straight onto First Capitol Drive
1.5 km · 2 min · First Capitol Drive
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18
Turn slight right onto MO 94
1.4 km · 2 min
-
19
Turn left onto South Second Street
1551 ft · 57 sec · South Second Street
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20
Arrive at your destination
0 m · 1 sec · North Second Street
Car Route Details
A richer read on the saved driving route between Monroe City and Saint Charles.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
Avenue of the Saints
Merge slight left onto Avenue of the Saints
73.7 mi · 01h 27m
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.
Sunny leaving Monroe City and Chance Rain Showers near Saint Charles.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Monroe City to Saint Charles?
The road trip is about 111.5 miles (179.4 km) and usually takes 01h 55m 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?
Eolia is a useful midpoint, sitting about 57.6 miles from Monroe City and 53.9 miles from Saint Charles.
How much longer is the road route than the straight-line distance?
The direct path is about 90 miles (144.9 km), while the road route adds roughly 21.5 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 2:40 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $14.82 one way or $29.64 round trip. Estimated CO2 is about 34.9 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Monroe City and Chance Rain Showers near Saint Charles.
Stop Ideas Near Eolia
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 Eolia.
Hermann
Washington
Alton
Quincy
Flight Path Map
This map shows the direct air route between Monroe City and Saint Charles. Straight-line distance: 90.07 mi (144.95 km).
#1 Monroe City
City in Monroe County, Missouri, United States
| Population | 2,438 |
| Coordinates | 39.6536500, -91.7346100 |
| Altitude | 227 |
| Country | United States |
#2 Saint Charles
A city in St.
| Population | 71,761 |
| Coordinates | 38.7839400, -90.4812300 |
| Altitude | 147 |
| Country | United States |
End: North Second Street (-90.481269, 38.783952)
Estimated Travel Time
Distance: 179 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 42m |
| 40 mph (64.37 km/h) | 02h 47m |
| 50 mph (80.47 km/h) | 02h 13m |
| 60 mph (96.56 km/h) | 01h 51m |
| 70 mph (112.65 km/h) | 01h 35m |
| 80 mph (129 km/h) | 01h 23m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $14.82 | $29.64 |
| Mid-grade | $4.25 | $16.71 | $33.43 |
| Premium | $4.65 | $18.29 | $36.58 |
| Diesel | $5.30 | $20.84 | $41.69 |
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.