Drive Time
1h 2m
Distance
55.4 mi
89 km
Drive Score
7/10
Good drive
Same Day?
Yes, doable
Fuel Cost
$8
one way
Photo: SHAHBAZ ZAMAN
The drive from De Soto, MO to Saint Charles, MO covers 55.4 miles and takes about 1h 2m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on North Main Street, MO 21 North, MO 141 for much of the mileage, and the overall profile is turn-heavy local drive. At current regular gas prices, budget about $8.22 one way before food or hotel costs.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Break Rhythm
0 planned breaks
A short stop every 2 to 3 hours is enough for this drive.
Midpoint
27.7 miles from De Soto, MO
A natural place for your longest stop of the day , about 31m into the drive .
Expect a 1h 2m drive with frequent turns across 55.4 miles of local and secondary roads.
Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. Navigation is very simple — set it and forget it for most of the drive.
Very easy - short and simple to drive
The drive from De Soto, MO to Saint Charles, MO is easy. At 1h 2m with 0% highway, most drivers will find it relaxed and low-stress.
Where does it get tricky?
This route does not have any notably tricky sections. Most of the drive from De Soto, MO to Saint Charles, MO is straightforward, with well-signed roads and simple exits.
| Road | Distance | Duration |
|---|---|---|
| North Main Street | Unavailable | Refreshing |
| MO 21 North | Unavailable | Refreshing |
| MO 141 | Unavailable | Refreshing |
| MO 30 East | Unavailable | Refreshing |
| I 270 North | Unavailable | Refreshing |
| I 70 | Unavailable | Refreshing |
| I 70 West | Unavailable | Refreshing |
| South Fifth Street | Unavailable | Refreshing |
Per-road distance and duration are being refreshed from OSRM for this route.
Step-by-step road directions between De Soto, MO and Saint Charles, MO.
Start on Easton Street
At the end of the road, turn left onto North Main Street
At the end of the road, turn left
At the end of the road, turn right
Continue straight
Turn left
Continue on MO 21 North: Saint Louis
Take the exit slight right toward MO 141: Arnold, Fenton
Turn left
Take the exit right toward MO 30 East: Saint Louis
Merge slight left
Take the exit left toward I 270 North
Merge slight left
Take the exit slight right toward I 70: Kansas City, Saint Louis, Saint Louis Lambert International Airport
Keep slight left to continue on I 70 West: Kansas City
Continue on I 70 West: Kansas City
Merge slight left
Take the exit slight right toward I 70 Business: Fifth Street
Keep slight right to continue on I 70 Business: Fifth Street North, Bass Pro Drive, Ameristar Boulevard
Turn slight right onto South Fifth Street
Turn right onto First Capitol Drive
Turn left onto South Second Street
Arrive at your destination
Morning Departure
Leave by 9 AM and you'll arrive before lunch.
Evening Departure
Even a 4 PM departure gets you there before dark in summer.
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 55.4 miles or 1h 2m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 27.7 miles or 31m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 53m
Traffic, exits, and arrival timing usually matter more near Saint Charles, MO than in the middle of the route.
Open the route before leaving De Soto, 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 De Soto, MO
This is one driving day of about 55.4 miles and 1h 2m.
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 27.7 mi from De Soto, MO · 31m into the drive
Mid-route town
Meal stop
28 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 55.4 miles helps settle the day before fatigue starts building.
The midpoint is around 27.7 miles from De Soto, MO, which is a good place for a longer meal and fuel stop.
The final approach into Saint Charles, 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 Saint Charles, MO.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Regular Gas
$8.22 one way
$16.45 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.25 | $9.28 | $18.55 |
| premium | $4.65 | $10.15 | $20.30 |
| diesel | $5.30 | $11.57 | $23.14 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$8
Meals
$25–$50
Total
$33–$58
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 19.4 kg one way.
Driving Electric?
About $6 in charging · 0 stops · 68% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 16.6 | 0 | $5.82 | $2.66 |
| Efficient EV | 13.9 | 0 | $4.85 | $2.22 |
| EV Truck/SUV | 22.2 | 0 | $7.76 | $3.55 |
Gas CO2
19 kg
EV CO2
6 kg (68% less)
This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Travel Intel
Current conditions at both ends of the drive. If you're planning ahead, check the forecast closer to your travel date.
Origin
Afternoon in De Soto on Saturday
Local time
1:50 PM
CDT
Current temp
53°F
Forecast unavailable right now
Destination
Afternoon in Saint Charles on Saturday
Local time
1:50 PM
CDT
Current temp
75°F
Slight Chance Rain Showers
Flood Warning
Flood Warning issued April 11 at 11:35AM CDT by NWS St Louis MO
Flood Warning
Flood Warning issued April 11 at 11:35AM CDT by NWS St Louis MO
Along the Route
59°F
Cahokia, IL
28 mi in
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
The weather snapshot is not static. If you are leaving later, give both cities one more quick forecast check before departure.
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