Origin
Cameron, MO
Evening in Cameron on Tuesday
Local time
6:46 PM
CDT
Current temp
50°F
Unavailable
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Drive Time
5h 3m
Distance
250.2 mi
403 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$39
one way
EV Charging
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station data
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Cameron, MO
Wikimedia Commons
Saint Charles, MO
Wikimedia Commons
The drive from Cameron, MO to Saint Charles, MO covers 250.2 miles and takes about 5h 3m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on Dwight D. Eisenhower Highway, U.S. Submarine Veterans' Memorial Highway, Main Street for much of the mileage, and the overall profile is turn-heavy local drive. The longest uninterrupted segment is about 120.6 miles on Dwight D. Eisenhower Highway. At current regular gas prices, budget about $39.12 one way before food or hotel costs.
Trip Pace
Same-day drive is realistic
A same-day return is possible, but it will make for a full day on the road.
Break Rhythm
1 planned break
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
125.1 miles from Cameron, MO
A natural place for your longest stop of the day , about 2h 33m into the drive .
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Expect a 5h 3m drive with frequent turns across 250.2 miles of local and secondary roads.
Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. You will hit about 9 points where you need to pay attention to lane position or signs. The trickiest moment comes around 0.3 miles in near I 35 Business; US 69 / North Walnut Street.
Moderate - straightforward overall, but long enough or busy enough to require pacing
This drive requires moderate attention. Across 250.2 miles you will encounter 9 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
Where does it get tricky?
The main spots that need attention: at 0.3 miles (I 35 Business; US 69 / North Walnut Street): Navigation decision point; at 13.4 miles (MO 116): Roundabout - know your exit number before entering; at 69.1 miles: Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one.
These are the spots where you need to pay the most attention. Preview them before you drive.
At end of road, turn right onto I 35 Business; US 69 / North Walnut Street
Navigation decision point
Enter roundabout onto MO 116
Roundabout - know your exit number before entering
Take the exit toward I 70 East, US 40 East: Columbia
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
Take the exit toward I 70 Business, MO 94: First Capitol Drive, Lewis and Clark Trail
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Keep slight left at fork toward I 70 Business, MO 94 East: First Capitol Drive, Lindenwood University, SSM Health Saint Joseph Hospital
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
| Road | Distance | Duration |
|---|---|---|
| Dwight D. Eisenhower Highway | 120.6 mi | 2h 20m |
| U.S. Submarine Veterans' Memorial Highway | 54.4 mi | 58m |
| Main Street | 45.2 mi | 1h 1m |
| North Walnut Street | 13.1 mi | 17m |
| MO 116 | 10.6 mi | 13m |
| Sheriff Roger I. Wilson Memorial Highway | 1.9 mi | 2m |
| Highway Patrol Sgt. Benjamin Booth Memorial Highway | 1.6 mi | 1m |
| First Capitol Drive | 0.9 mi | 2m |
Step-by-step road directions between Cameron, MO and Saint Charles, MO.
Start on West 2nd Street
At end of road, turn right onto I 35 Business; US 69
Enter roundabout onto MO 116
Continue on MO 116
Turn right onto MO 13
Take the exit
Merge onto I 70; US 40
Continue on I 70; US 40
Keep slight left at fork onto I 70
Continue on I 70; US 40
Continue on I 70; US 40
Continue on I 70; US 40
Continue on I 70; US 40
Take the exit
Keep slight left at fork
Turn straight onto I 70 Business; MO 94
Turn slight right onto I 70 Business; MO 94
Turn left onto South Second Street
Arrive at destination
Morning Departure
An early start around 7-8 AM gets you there with plenty of daylight left.
Evening Departure
A late afternoon start means arriving after dark. Morning is better.
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 80 miles or 1h 45m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 125.1 miles or 2h 33m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 4h 7m
Traffic, exits, and arrival timing usually matter more near Saint Charles, MO than in the middle of the route.
Open the route before leaving Cameron, 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 Cameron, MO
This is one driving day of about 250.2 miles and 5h 3m.
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 125.1 mi from Cameron, MO · 2h 33m into the drive
Mid-route town
Meal stop
125 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 80 miles helps settle the day before fatigue starts building.
The midpoint is around 125.1 miles from Cameron, MO, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before Dwight D. Eisenhower Highway if your tank is already low. That segment runs about 120.6 miles.
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.
After long uninterrupted mileage, take five minutes before the last urban segment to reset and refocus on exits, merges, and city traffic.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Regular Gas
$39.12 one way
$78.23 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.36 | $42.95 | $85.90 |
| premium | $4.89 | $48.15 | $96.30 |
| diesel | $5.61 | $55.24 | $110.48 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$39
Meals
$25–$50
Total
$64–$89
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 87.5 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $26 in charging · 0 stops · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 75.1 | 0 | $26.27 | $12.01 |
| Efficient EV | 62.6 | 0 | $21.89 | $10.01 |
| EV Truck/SUV | 100.1 | 1 | $35.03 | $16.01 |
Gas CO2
88 kg
EV CO2
29 kg (67% less)
Plan for 0 charging stops, roughly every 270 miles. Allow 25-40 minutes per stop at a DC fast charger.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Current conditions at both ends of the drive.
Origin
Evening in Cameron on Tuesday
Local time
6:46 PM
CDT
Current temp
50°F
Unavailable
Destination
Evening in Saint Charles on Tuesday
Local time
6:46 PM
CDT
Current temp
55°F
Unavailable
55°F
Quincy, IL
125 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
An early start around 7-8 AM gets you there with plenty of daylight left.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
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