Origin
Castle Point, MO
Evening in Castle Point on Thursday
Local time
6:43 PM
CDT
Current temp
58°F
Unavailable
Live forecast
Trip from Castle Point, MO to Saint George, MO
Last recalculated Apr 16, 2026
Drive Time
32m
Distance
21 mi
34 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$3
one way
EV Charging
Unknown
Best Time to Leave
4 AM
0h 30m
★
6 AM
0h 33m
8 AM
0h 38m
10 AM
0h 34m
12 PM
0h 34m
3 PM
0h 35m
5 PM
0h 38m
8 PM
0h 31m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Castle Point, MO
Gergely Meszárcsek
Saint George, MO
Enes Ersahin
Trip Overview
The drive from Castle Point, MO to Saint George, MO covers 21 miles and takes about 32m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on Ozark Expressway, Halls Ferry Road, North Broadway for much of the mileage, and the overall profile is highway-focused drive. The longest uninterrupted segment is about 9.5 miles on Ozark Expressway. At current regular gas prices, budget about $3.28 one way before food or hotel costs.
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 32m. Total distance: 21 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
32m drive, comfortable solo distance.
EV Driver
0 DC fast chargers along the route. Coverage: unknown.
First-Time Driver
Mostly highway driving (61%). Some complex stretches to watch for.
Drive Character
This is a 32m highway drive covering 21 miles, with most of the trip on Ozark Expressway and Halls Ferry Road. The longest continuous stretch is about 9.5 miles on Ozark Expressway.
Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.
There are about 17 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
Ozark Expressway is the longest continuous segment at about 9.5 miles.
How Hard Is This Drive?
This is a straightforward highway drive that stays mostly on Ozark Expressway and Halls Ferry Road. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 0.5 miles in near Chambers Road.
Driving Effort
7/10
Focused - busy navigation packed into a short drive
Balances navigation complexity with total wheel time.
This is a short but busy drive. With 12 decision points packed into just 21 miles, you will need to pay attention to lane changes and exits — but the whole thing is over in 32m.
Where does it get tricky?
The main spots that need attention: at 0.5 miles (Chambers Road): Navigation decision point; at 2.8 miles (Halls Ferry Road): Roundabout - know your exit number before entering; at 9.1 miles (I 44 / Third Street Expressway): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Critical Maneuvers
5 of 12 key pointsThese are the spots where you need to pay the most attention. Preview them before you drive.
4
0.5 mi into trip
|
~1m in
|
Chambers Road
At end of road, turn right onto Chambers Road
Navigation decision point
5
2.8 mi into trip
|
~5m in
|
Halls Ferry Road
Enter roundabout onto Halls Ferry Road
Roundabout - know your exit number before entering
9
9.1 mi into trip
|
~16m in
|
I 44 / Third Street Expressway
Keep slight left at fork onto I 44 / Third Street Expressway toward I 44 West: Tulsa, Memphis
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Exit 249A
Toward I 44 West: Tulsa, Memphis
5
12 mi into trip
|
~20m in
|
I 55 / Ozark Expressway
Keep slight left at fork onto I 55 / Ozark Expressway
Highway fork - watch signs carefully
Exit 290B
7
20.6 mi into trip
|
~31m in
Take the exit toward Reavis Barracks Road
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the slight right lane.
Exit 199
Toward Reavis Barracks Road
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
On the drive from Castle Point, MO to Saint George, MO, road signs begin pointing toward Memphis along the way.
Memphis
9.1 mi in
|
~16m
|
via I 44
Main Roads
| Road | Distance | Duration |
|---|---|---|
| Ozark Expressway | 9.5 mi | 12m |
| Halls Ferry Road | 2.9 mi | 4m |
| North Broadway | 2 mi | 4m |
| Third Street Expressway | 2 mi | 2m |
| Andy Gammon Memorial Highway | 1.5 mi | 2m |
| Mark Twain Expressway | 1.4 mi | 1m |
| Lord Drive | 0.5 mi | 1m |
| Chambers Road | 0.4 mi | <1m |
Longest stretch:
Ozark Expressway
— 9.5 mi, about 12m
Turn-by-Turn Driving Directions
Step-by-step road directions between Castle Point, MO and Saint George, MO.
1
Start on Lord Drive
0.5 mi
·
1 min
·
Lord Drive
2
At end of road, turn right onto Chambers Road
0.4 mi
·
39 sec
·
Chambers Road
3
Turn left onto MO AC
2.0 mi
·
2 min
·
Halls Ferry Road
4
Enter roundabout onto Halls Ferry Road
466 ft
·
10 sec
·
Halls Ferry Road
5
Continue on Halls Ferry Road
0.9 mi
·
1 min
·
Halls Ferry Road
6
Turn slight right onto North Broadway
2.0 mi
·
4 min
·
North Broadway
7
Turn right onto Carrie Avenue
0.2 mi
·
34 sec
·
Carrie Avenue
8
Take the ramp
0.2 mi
·
15 sec
Toward I 70 East
9
Merge onto I 70
1.4 mi
·
1 min
·
Mark Twain Expressway
10
Continue on I 70
1.5 mi
·
2 min
·
Andy Gammon Memorial Highway
Use the straight / slight right lanes.
11
Keep slight left at fork onto I 44
2.0 mi
·
2 min
·
Third Street Expressway
Exit 249A
Toward I 44 West: Tulsa, Memphis
Use the straight / slight right lanes.
12
Continue on I 44; I 55
0.9 mi
·
1 min
·
Ozark Expressway
13
Keep slight left at fork onto I 55
8.6 mi
·
10 min
·
Ozark Expressway
Exit 290B
14
Take the exit
0.1 mi
·
17 sec
Exit 199
Toward Reavis Barracks Road
Use the slight right lane.
15
Turn right onto Reavis Barracks Road
0.3 mi
·
36 sec
·
Reavis Barracks Road
16
Turn right onto Huntingdon Lane
422 ft
·
14 sec
·
Huntingdon Lane
17
Arrive at destination
Huntingdon Lane
Fuel & Cost
Regular Gas
$3.28 one way
$6.57 round trip
$3.97/gal
25.4 MPG avg
7 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.36 | $3.60 | $7.21 |
| premium | $4.89 | $4.04 | $8.08 |
| diesel | $5.61 | $4.64 | $9.27 |
No toll roads detected on this route.
Drive Cost (one way)
Fuel
$3
Estimated CO2 emission: 7.3 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $2 in charging · 0 stops · 71% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 6.3 | 0 | $2.20 | $1.01 |
| Efficient EV | 5.3 | 0 | $1.84 | $0.84 |
| EV Truck/SUV | 8.4 | 0 | $2.94 | $1.34 |
Gas CO2
7 kg
EV CO2
2 kg (71% 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
Saint George, MO
Evening in Saint George on Thursday
Local time
6:43 PM
CDT
Current temp
77°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
19 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
32m 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 Castle Point, MO to Saint George, MO covers 21 miles and takes about 32m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are Ozark Expressway, Halls Ferry Road, North Broadway. Most of the drive stays on highways, so watch for ramps and exits.
This is a comfortable same-day trip.
The midpoint is about 10.5 miles from Castle Point, MO. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $3.28 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.
This is a short but busy drive. With 12 decision points packed into just 21 miles, you will need to pay attention to lane changes and exits — but the whole thing is over in 32m.
The main spots that need attention: at 0.5 miles (Chambers Road): Navigation decision point; at 2.8 miles (Halls Ferry Road): Roundabout - know your exit number before entering; at 9.1 miles (I 44 / Third Street Expressway): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
On the drive from Castle Point, MO to Saint George, MO, road signs begin pointing toward Memphis along the way.
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