Origin
Barnhart, MO
Morning in Barnhart on Saturday
Local time
8:22 AM
CDT
Current temp
61°F
Unavailable
Live forecast
Trip from Barnhart, MO to Castle Point, MO
Compiled and reviewed by the Trip.ovh planning team at COD Solutions Oy · Last reviewed Apr 18, 2026 · Editorial standards
Drive Time
44m
Distance
37.3 mi
60 km
Drive Score
6/10
Good drive
Same Day?
Yes, doable
Fuel Cost
$6
one way
EV Charging
Unknown
Best Time to Leave
4 AM
0h 41m
★
6 AM
0h 45m
8 AM
0h 52m
10 AM
0h 48m
12 PM
0h 47m
3 PM
0h 48m
5 PM
0h 52m
8 PM
0h 43m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Barnhart, MO
Wikimedia Commons
Castle Point, MO
Gergely Meszárcsek
Trip Overview
The drive from Barnhart, MO to Castle Point, MO covers 37.3 miles and takes about 44m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on Willing Street, East Street, I 55 North for much of the mileage, and the overall profile is turn-heavy local drive. At current regular gas prices, budget about $5.83 one way before food or hotel costs.
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 44m. Total distance: 37.3 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
44m drive, comfortable solo distance.
EV Driver
0 DC fast chargers along the route. Coverage: unknown.
First-Time Driver
Mostly highway driving (0%). Straightforward navigation.
Scenic Drive
Turn-heavy local drive route profile.
Drive Character
Expect a 44m drive with frequent turns across 37.3 miles of local and secondary roads.
This route has more turning and local-road decision points than a simple highway run.
There are about 19 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
Willing Street 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. Navigation is very simple - set it and forget it for most of the drive.
Driving Effort
1/10
Very easy - short and simple to drive
Balances navigation complexity with total wheel time.
The drive from Barnhart, MO to Castle Point, MO is easy. At 44m 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 Barnhart, MO to Castle Point, MO is straightforward, with well-signed roads and simple exits.
Main Roads
| Road | Distance | Duration |
|---|---|---|
| Willing Street | — | — |
| East Street | — | — |
| I 55 North | — | — |
| Rosa Parks Highway | — | — |
| Third Street Expressway | — | — |
| Andy Gammon Memorial Highway | — | — |
| Mark Twain Expressway | — | — |
| West Florissant Avenue | — | — |
Some road-level metrics are being recalculated.
Longest stretch:
Willing Street
— detailed segment metrics are refreshing.
Turn-by-Turn Driving Directions
Step-by-step road directions between Barnhart, MO and Castle Point, MO.
1
Start on East Street
315 ft
·
16 sec
·
East Street
2
Turn right onto Willing Street
131 ft
·
11 sec
·
Willing Street
3
Turn left onto East Street
0.2 mi
·
37 sec
·
East Street
4
Turn left
0.2 mi
·
31 sec
5
Turn left
0.6 mi
·
1 min
6
Take the ramp slight right toward I 55 North: Saint Louis
0.3 mi
·
18 sec
·
I 55 North: Saint Louis
7
Merge slight left
9.6 mi
·
10 min
8
Continue on Rosa Parks Highway
14 mi
·
17 min
·
Rosa Parks Highway
9
Keep slight left to continue on Third Street Expressway
2.0 mi
·
2 min
·
Third Street Expressway
10
Merge slight right onto Andy Gammon Memorial Highway
1.4 mi
·
1 min
·
Andy Gammon Memorial Highway
11
Continue on Mark Twain Expressway
2.1 mi
·
2 min
·
Mark Twain Expressway
12
Take the exit slight right toward West Florissant Avenue
0.2 mi
·
25 sec
·
West Florissant Avenue
13
Turn straight onto West Florissant Avenue
1.9 mi
·
3 min
·
West Florissant Avenue
14
Turn right onto Riverview Boulevard
1.2 mi
·
1 min
·
Riverview Boulevard
15
Enter the roundabout and take exit 4 toward Halls Ferry Circle
505 ft
·
10 sec
·
Halls Ferry Circle
16
Exit the rotary onto Halls Ferry Road
2.0 mi
·
3 min
·
Halls Ferry Road
17
Turn right onto Chambers Road
0.4 mi
·
39 sec
·
Chambers Road
18
Turn left onto Lord Drive
0.5 mi
·
1 min
·
Lord Drive
19
Arrive at your destination
Fuel & Cost
Regular Gas
$5.83 one way
$11.66 round trip
$3.97/gal
25.4 MPG avg
13 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.36 | $6.40 | $12.81 |
| premium | $4.89 | $7.18 | $14.36 |
| diesel | $5.61 | $8.24 | $16.47 |
No toll roads detected on this route.
Drive Cost (one way)
Fuel
$6
Estimated CO2 emission: 13.1 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $4 in charging · 0 stops · 69% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 11.2 | 0 | $3.92 | $1.79 |
| Efficient EV | 9.3 | 0 | $3.26 | $1.49 |
| EV Truck/SUV | 14.9 | 0 | $5.22 | $2.39 |
Gas CO2
13 kg
EV CO2
4 kg (69% 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.
Destination
Castle Point, MO
Morning in Castle Point on Saturday
Local time
8:22 AM
CDT
Current temp
58°F
Unavailable
Live forecast
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
3 degrees cooler at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
44m on the road
Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
Frequently Asked Questions
The drive from Barnhart, MO to Castle Point, MO covers 37.3 miles and takes about 44m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are Willing Street, East Street, I 55 North. Expect a mix of highway and local road driving.
This is a comfortable same-day trip.
The midpoint is about 18.7 miles from Barnhart, MO. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $5.83 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
Leave by 9 AM and you'll arrive before lunch. Even a 4 PM departure gets you there before dark in summer.
The drive from Barnhart, MO to Castle Point, MO is easy. At 44m with 0% highway, most drivers will find it relaxed and low-stress.
This route does not have any notably tricky sections. Most of the drive from Barnhart, MO to Castle Point, MO is straightforward, with well-signed roads and simple exits.
The route from Barnhart, MO to Castle Point, MO does not surface many named destination signs beyond the main corridor.
How this page is built
Compiled by the Trip.ovh planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, and EIA for fuel prices. See our methodology for refresh cadence and limitations.
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