How far is Linn, MO from Saint Charles, MO?
The driving distance from Linn, MO to Saint Charles, MO is about 109.4 miles (176 km), with a travel time of about 01h 59m by car.
- The straight-line flight distance is about 76.7 miles (123.5 km).
- For a round trip, plan for roughly 03h 59m 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 59m.
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 and county seat of Franklin County, Missouri, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Driving Route Map
The map below follows the saved road route between Linn and Saint Charles.
Turn-by-Turn Driving Directions
Step-by-step road directions between Linn and Saint Charles.
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1
Start on East Benton Street
14 m · 4 sec · East Benton Street
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2
Turn right onto North 4th Street
80 m · 17 sec · North 4th Street
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3
Turn left onto East Main Street
58.3 mi · 1 hr 9 min · East Main Street
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4
Merge slight left
2.5 mi · 3 min
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5
Keep slight left to continue on I 44 East, US 50 East: Saint Louis
28.9 mi · 33 min
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6
Take the exit slight right toward I 270: Chicago, Memphis
871 ft · 19 sec
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7
Keep slight left to continue on I 270 North: Chicago
551 ft · 12 sec
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8
Continue on I 270 North: Chicago
2638 ft · 53 sec
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9
Merge slight left
12.6 mi · 16 min
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10
Take the exit slight right toward I 70: Kansas City, Saint Louis, Saint Louis Lambert International Airport
1 mi · 1 min
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11
Keep slight left to continue on I 70 West: Kansas City
645 ft · 11 sec
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12
Continue on I 70 West: Kansas City
1 km · 57 sec
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13
Merge slight left
2.7 mi · 3 min
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14
Take the exit slight right toward I 70 Business: Fifth Street
841 ft · 18 sec
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15
Keep slight right to continue on I 70 Business: Fifth Street North, Bass Pro Drive, Ameristar Boulevard
71 m · 5 sec
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16
Turn slight right onto South Fifth Street
1.4 km · 2 min · South Fifth Street
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17
Turn right onto First Capitol Drive
1079 ft · 42 sec · First Capitol Drive
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18
Turn left onto South Second Street
1551 ft · 53 sec · South Second Street
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19
Arrive at your destination
0 m · 1 sec · North Second Street
Car Route Details
A richer read on the saved driving route between Linn 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.
East Main Street
Turn left onto East Main Street
58.3 mi · 01h 09m
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.
Partly Cloudy leaving Linn and Sunny near Saint Charles.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Linn to Saint Charles?
The road trip is about 109.4 miles (176 km) and usually takes 01h 59m 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?
Union is a useful midpoint, sitting about 54.6 miles from Linn and 54.9 miles from Saint Charles.
How much longer is the road route than the straight-line distance?
The direct path is about 76.7 miles (123.5 km), while the road route adds roughly 32.7 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 2:30 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $14.56 one way or $29.11 round trip. Estimated CO2 is about 34.3 kg one way.
What should you check before leaving?
Before you leave, expect Partly Cloudy around Linn and Sunny near Saint Charles.
Stop Ideas Near Union
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 Union.
Washington
Hermann
Kirkwood
Gateway Transportation Center
Flight Path Map
This map shows the direct air route between Linn and Saint Charles. Straight-line distance: 76.71 mi (123.46 km).
#1 Linn
City in Missouri
| Population | 1,557 |
| Coordinates | 38.4858700, -91.8504500 |
| Altitude | 258 |
| 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: 176 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 38m |
| 40 mph (64.37 km/h) | 02h 44m |
| 50 mph (80.47 km/h) | 02h 11m |
| 60 mph (96.56 km/h) | 01h 49m |
| 70 mph (112.65 km/h) | 01h 33m |
| 80 mph (129 km/h) | 01h 21m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $14.56 | $29.11 |
| Mid-grade | $4.25 | $16.42 | $32.83 |
| Premium | $4.65 | $17.96 | $35.93 |
| Diesel | $5.30 | $20.47 | $40.95 |
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 · May 08, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.