Gateway Arch National Park
National Park
Gateway Arch National Park commemorates President Jefferson’s vision of a continental nation, the individuals and cultural groups who helped shape its history, St. Louis’ role in westward expansion, a...
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Drive Time
4h 42m
Distance
210.5 mi
339 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$33
one way
EV Charging
Excellent
28 DC fast
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Oregon County, MO
Brett Sayles
Saint Charles, MO
Wikimedia Commons
The drive from Oregon County, MO to Saint Charles, MO covers 210.5 miles and takes about 4h 42m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on MO 19, I 44, MO 68 for much of the mileage, and the overall profile is highway-focused drive. The longest uninterrupted segment is about 82.4 miles on MO 19. At current regular gas prices, budget about $32.91 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
105.2 miles from Oregon County, MO
A natural place for your longest stop of the day , about 2h 38m into the drive .
Loading map...
This is a 4h 42m highway drive covering 210.5 miles, with most of the trip on MO 19 and I 44. The longest continuous stretch is about 82.4 miles on MO 19.
This is a straightforward highway drive that stays mostly on MO 19 and I 44. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 191 miles in.
High effort - long or complex enough to need steady focus all day
This is a demanding drive. With 19 significant decision points across 210.5 miles, you will need to stay alert — especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.
Where does it get tricky?
The main spots that need attention: at 191 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 191.2 miles: Highway fork - watch signs carefully. Lane positioning matters here; at 204.4 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
These are the spots where you need to pay the most attention. Preview them before you drive.
Take the exit toward I 270: Chicago, Memphis
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 270 North: Chicago
Highway fork - watch signs carefully. Lane positioning matters here
Take the exit toward I 70: Kansas City, Saint Louis, Saint Louis Lambert International Airport
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 West: Kansas City
Highway fork - watch signs carefully. Lane positioning matters here
Keep slight right at fork toward I 70 Business: Fifth Street North, Bass Pro Drive, Ameristar Boulevard
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
On the drive from Oregon County, MO to Saint Charles, MO, road signs begin pointing toward Memphis along the way.
Memphis
| Road | Distance | Duration |
|---|---|---|
| MO 19 | 82.4 mi | 1h 57m |
| I 44 | 80.1 mi | 1h 27m |
| MO 68 | 22.3 mi | 39m |
| I 270 | 12.6 mi | 15m |
| MO 8 | 4.7 mi | 7m |
| I 70 | 2.7 mi | 3m |
| South Fifth Street | 1 mi | 2m |
| US 60 | 0.8 mi | 1m |
Step-by-step road directions between Oregon County, MO and Saint Charles, MO.
Start on Tucker Creek Road
At end of road, turn left onto MO 19
Turn right onto MO 19
Turn right onto US 60; MO 19
Turn left onto MO 19
Turn slight right onto MO 19
Keep slight left at fork onto MO 68
At end of road, turn left onto MO 8; MO 68
Take the ramp
Merge onto I 44
Take the exit
Keep slight left at fork
Continue on this road
Merge onto I 270
Take the exit
Keep slight left at fork
Continue on this road
Merge onto I 70
Take the exit onto I 70 Business
Keep slight right at fork
Turn slight right onto I 70 Business
Turn right onto Jefferson Street
Turn left onto North 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 55m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 105.2 miles or 2h 38m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 3h 55m
Traffic, exits, and arrival timing usually matter more near Saint Charles, MO than in the middle of the route.
Open the route before leaving Oregon County, 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 Oregon County, MO
This is one driving day of about 210.5 miles and 4h 42m.
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 105.2 mi from Oregon County, MO · 2h 38m into the drive
Mid-route town
Meal stop
105 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 105.2 miles from Oregon County, MO, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before MO 19 if your tank is already low. That segment runs about 82.4 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.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Worth a detour if your schedule allows.
National Park
Gateway Arch National Park commemorates President Jefferson’s vision of a continental nation, the individuals and cultural groups who helped shape its history, St. Louis’ role in westward expansion, a...
Park data from the National Park Service API. Alerts update every 2 hours.
Regular Gas
$32.91 one way
$65.82 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.36 | $36.13 | $72.27 |
| premium | $4.89 | $40.51 | $81.02 |
| diesel | $5.61 | $46.48 | $92.95 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$33
Meals
$25–$50
Total
$58–$83
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 73.7 kg one way. Prices: EIA weekly data, 2026-04-13.
EV Charging Along Route
28 DC fast chargers · Coverage: excellent
Target - Tesla Supercharger
Bridgeton, MO
16 DCFC
Streets of St. Charles - Tesla Supercharger
St. Charles, MO
12 DCFC
Fenton, MO Rechargery Relay @ Wally's - Assembly Parkway
Fenton, MO
10 DCFC
Wally's - Tesla Supercharger
Fenton, MO
8 DCFC
Dorsett Square
Maryland Heights, MO
8 DCFC
Laura Ford of Sullivan, LLC - DCFC
Sullivan, MO
6 DCFC
Sappington Square
Crestwood, MO
6 DCFC
Walmart 65 (Sullivan, MO)
Sullivan, MO
4 DCFC
Station data from NREL Alternative Fuel Stations database.
Driving Electric?
About $22 in charging · 0 stops · 66% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 63.2 | 0 | $22.10 | $10.10 |
| Efficient EV | 52.6 | 0 | $18.42 | $8.42 |
| EV Truck/SUV | 84.2 | 1 | $29.47 | $13.47 |
Gas CO2
74 kg
EV CO2
25 kg (66% 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.
Current conditions at both ends of the drive.
Origin
Evening in Oregon County on Tuesday
Local time
5:45 PM
CDT
Current temp
45°F
Unavailable
Destination
Evening in Saint Charles on Tuesday
Local time
5:45 PM
CDT
Current temp
55°F
Unavailable
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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