Origin
Shell Knob, MO
Evening in Shell Knob on Tuesday
Local time
7:02 PM
CDT
Current temp
58°F
Unavailable
Live forecast
Trip from Shell Knob, MO to St. Louis, MO
Data updated 0 seconds ago
Drive Time
4h 26m
Distance
273.7 mi
441 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$43
one way
EV Charging
Loading...
station data
Best Time to Leave
4 AM
4h 13m
★
6 AM
4h 27m
8 AM
4h 53m
10 AM
4h 36m
12 PM
4h 33m
3 PM
4h 37m
5 PM
4h 52m
8 PM
4h 19m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Shell Knob, MO
NGUYỄN THÀNH NHƠN
Trip Overview
The drive from Shell Knob, MO to St. Louis, MO covers 273.7 miles and takes about 4h 26m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on Farm Road 1230, Highway 39, South Elliott Avenue for much of the mileage, and the overall profile is turn-heavy local drive. At current regular gas prices, budget about $42.79 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
136.9 miles from Shell Knob, MO
A natural place for your longest stop of the day , about 2h 13m into the drive .
Loading map...
Drive Character
Expect a 4h 26m drive with frequent turns across 273.7 miles of local and secondary roads.
This route has more turning and local-road decision points than a simple highway run.
There are about 20 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
Farm Road 1230 is one of the defining roads on this drive.
How Hard Is This Drive?
Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. There are only a few real navigation decisions along the way.
Route Complexity
3/10
Easy - simple navigation with a manageable amount of wheel time
This is a straightforward 4h 26m drive. You will face about 0 decision points, but nothing that requires special attention if you follow navigation.
Where does it get tricky?
This route does not have any notably tricky sections. Most of the drive from Shell Knob, MO to St. Louis, MO is straightforward, with well-signed roads and simple exits.
Main Roads
| Road | Distance | Duration |
|---|---|---|
| Farm Road 1230 | Unavailable | Refreshing |
| Highway 39 | Unavailable | Refreshing |
| South Elliott Avenue | Unavailable | Refreshing |
| Northeast Elm Street | Unavailable | Refreshing |
| I 44 East | Unavailable | Refreshing |
| Congressman Mel Hancock Freeway | Unavailable | Refreshing |
| Police Officer Ernest M | Unavailable | Refreshing |
| Police Officer Robert Stanze Memorial Highway | Unavailable | Refreshing |
Per-road distance and duration are being refreshed from OSRM for this route.
Longest stretch:
Farm Road 1230
— detailed segment metrics are refreshing.
Turn-by-Turn Driving Directions
Step-by-step road directions between Shell Knob, MO and St. Louis, MO.
1
Start on Farm Road 1240
46 ft
·
9 sec
·
Farm Road 1240
2
Turn sharp left onto Farm Road 1230
0.1 mi
·
16 sec
·
Farm Road 1230
3
Turn left onto State Highway 39
24 mi
·
32 min
·
State Highway 39
4
Continue on South Elliott Avenue
1.5 mi
·
2 min
·
South Elliott Avenue
5
Turn right
144 ft
·
5 sec
6
Turn right
12 mi
·
16 min
7
Continue straight
0.8 mi
·
1 min
8
Continue on Northeast Elm Street
4.4 mi
·
6 min
·
Northeast Elm Street
9
Continue straight
4.6 mi
·
7 min
10
Turn left
3.9 mi
·
6 min
11
Take the ramp right toward I 44 East: Springfield
0.2 mi
·
28 sec
·
I 44 East: Springfield
12
Merge slight left onto Congressman Mel Hancock Freeway
207 mi
·
3 hr 45 min
·
Congressman Mel Hancock Freeway
13
Continue on Police Officer Ernest M. Brockman Sr. Memorial Highway
3.5 mi
·
4 min
·
Police Officer Ernest M. Brockman Sr. Memorial Highway
14
Continue on Police Officer Robert Stanze Memorial Highway
2.7 mi
·
3 min
·
Police Officer Robert Stanze Memorial Highway
15
Continue on Officer Michael Barwick Memorial Highway
3.5 mi
·
4 min
·
Officer Michael Barwick Memorial Highway
16
Continue on Officer David Haynes Memorial Highway
2.3 mi
·
3 min
·
Officer David Haynes Memorial Highway
17
Take the exit slight right toward Jefferson Avenue
0.2 mi
·
22 sec
·
Jefferson Avenue
18
Turn left onto South Jefferson Avenue
1.3 mi
·
2 min
·
South Jefferson Avenue
19
Turn right onto Market Street
1.0 mi
·
1 min
·
Market Street
20
Arrive at your destination
Trip Plan
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.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 136.9 miles from Shell Knob, MO, or about 2h 13m into the drive.
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 17m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 136.9 miles or 2h 13m 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 38m
Traffic, exits, and arrival timing usually matter more near St. Louis, MO than in the middle of the route.
Before You Leave
+
Open the route before leaving Shell Knob, 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 Shell Knob, MO
This is one driving day of about 273.7 miles and 4h 26m.
Your first comfortable stop window is around 80 miles from Shell Knob, MO.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 1 real break rather than only quick fuel stops.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 136.9 mi from Shell Knob, MO · 2h 13m into the drive
Mid-route town
Meal stop
137 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.
Pacing Suggestions
Fuel and coffee
A short stop after about 80 miles helps settle the day before fatigue starts building.
Meal break
The midpoint is around 136.9 miles from Shell Knob, MO, which is a good place for a longer meal and fuel stop.
Arriving in St. Louis, MO
The final approach into St. Louis, 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 St. Louis, MO.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Fuel & Cost
Regular Gas
$42.79 one way
$85.58 round trip
$3.97/gal
25.4 MPG avg
96 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.36 | $46.98 | $93.96 |
| premium | $4.89 | $52.67 | $105.34 |
| diesel | $5.61 | $60.43 | $120.86 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$43
Meals
$25–$50
Total
$68–$93
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 95.8 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $29 in charging · 1 stop · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 82.1 | 1 | $28.74 | $13.14 |
| Efficient EV | 68.4 | 0 | $23.95 | $10.95 |
| EV Truck/SUV | 109.5 | 1 | $38.32 | $17.52 |
Gas CO2
96 kg
EV CO2
32 kg (67% less)
Plan for 1 charging stop. A 30-minute DC fast charge mid-route should be enough to complete the trip comfortably.
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.
Destination
St. Louis, MO
Evening in St. Louis on Tuesday
Local time
7:02 PM
CDT
Current temp
59°F
Unavailable
Live forecast
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
Same local time
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
1 degrees warmer at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
4h 26m on the road
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.
Frequently Asked Questions
The drive from Shell Knob, MO to St. Louis, MO covers 273.7 miles and takes about 4h 26m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are Farm Road 1230, Highway 39, South Elliott Avenue. Expect a mix of highway and local road driving.
This is a comfortable same-day trip.
The midpoint is about 136.9 miles from Shell Knob, MO. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $42.79 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
An early start around 7-8 AM gets you there with plenty of daylight left. A late afternoon start means arriving after dark. Morning is better.
Plan about 1 meaningful break for fuel, food, or rest. Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
This is a straightforward 4h 26m drive. You will face about 0 decision points, but nothing that requires special attention if you follow navigation.
This route does not have any notably tricky sections. Most of the drive from Shell Knob, MO to St. Louis, MO is straightforward, with well-signed roads and simple exits.
The route from Shell Knob, MO to St. Louis, MO does not surface many named destination signs beyond the main corridor.
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