Cafe Miami
Near the end, right off the route
St. Louis, Missouri
Hours: 7 am–2 pm
+13144058178
Visit websiteCompiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 19, 2026 · Editorial standards
Drive Time
2h 49m
Distance
181 mi
291 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$28
one way
EV Charging
Unknown
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Dexter, MO
Wikimedia Commons
Castle Point, MO
Gergely Meszárcsek
This 181-mile journey from Dexter, MO to Castle Point, MO is a manageable one-day trip, taking approximately 2 hours and 49 minutes. You'll primarily navigate via I 55 North, Rosa Parks Highway, and Third Street Expressway, with no significant highway stretches. Plan for a fuel cost of around $27 for this drive. With only one recommended stop, this route is best suited for a single day of travel, allowing for a relaxed pace. The drive keeps you within the Midwest region, offering a consistent feel throughout.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Break Rhythm
1 planned break
A short stop every 2 to 3 hours is enough for this drive.
Midpoint
90.5 miles from Dexter, MO
A natural place for your longest stop of the day , about 1h 24m into the drive .
| Road | Distance | Duration |
|---|---|---|
| I 55 North | — | — |
| Rosa Parks Highway | — | — |
| Third Street Expressway | — | — |
| Andy Gammon Memorial Highway | — | — |
| Mark Twain Expressway | — | — |
| West Florissant Avenue | — | — |
| Riverview Boulevard | — | — |
| Halls Ferry Circle | — | — |
Some road-level metrics are being recalculated.
Step-by-step road directions between Dexter, MO and Castle Point, MO.
Start on North Walnut Street
At the end of the road, turn right
At the end of the road, turn left
Take the ramp slight right
Continue straight
Take the exit slight right toward I 55 North: Saint Louis
Merge slight left
Keep slight left
Continue on Rosa Parks Highway
Keep slight left to continue on Third Street Expressway
Merge slight right onto Andy Gammon Memorial Highway
Continue on Mark Twain Expressway
Take the exit slight right toward West Florissant Avenue
Turn straight onto West Florissant Avenue
Turn right onto Riverview Boulevard
Enter the roundabout and take exit 4 toward Halls Ferry Circle
Exit the rotary onto Halls Ferry Road
Turn right onto Chambers Road
Turn left onto Lord Drive
Arrive at your destination
Given the relatively short duration of under 3 hours, this route from Dexter to Castle Point offers considerable flexibility. You can depart at your leisure, perhaps after a leisurely breakfast. Since there's only one recommended stop, you can choose to make it a quick break or a more extended pause. Keep an eye on your fuel gauge, as local roads can sometimes be less predictable for gas station availability than major highways. The $27 fuel cost is a good estimate, but it's always wise to have a little extra buffer for unexpected detours or local conditions.
Morning Departure
Leave by 9 AM and you'll arrive before lunch.
Evening Departure
Even a 4 PM departure gets you there before dark in summer.
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 40 miles or 37m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 90.5 miles or 1h 24m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 2h 18m
Traffic, exits, and arrival timing usually matter more near Castle Point, MO than in the middle of the route.
Open the route before leaving Dexter, 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 Dexter, MO
This is one driving day of about 181 miles and 2h 49m.
Rest stops, refuel points, and overnight suggestions along this route.
Mid-route town
Meal stop
91 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 40 miles helps settle the day before fatigue starts building.
The midpoint is around 90.5 miles from Dexter, MO, which is a good place for a longer meal and fuel stop.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Restaurants, cafes, gas stations and more along your route.
Top Restaurant
St. Louis, Missouri
Near the end, right off the route
Hours: 7 am–2 pm
+13144058178
Sidney Street Cafe
St. Louis, Missouri
Frazer's Restaurant & Lounge
St. Louis, Missouri
Top Coffee Stop
St. Louis, Missouri
Near the end, right off the route
Hours: 7 am–7 pm
+13148333085
Shameless Grounds
St. Louis, Missouri
Soulard Cafe
St. Louis, Missouri
Near the end, right off the route
St. Louis, Missouri
Hours: 7 am–2 pm
+13144058178
Visit websiteNear the end, right off the route
St. Louis, Missouri
Hours: 5–9:30 pm
+13147715777
Visit websiteNear the end, right off the route
St. Louis, Missouri
Hours: 5–10 pm
+13147738646
Visit websiteNear the end, right off the route
St. Louis, Missouri
Hours: 11:30 am–6 pm
+13148276150
Visit websiteNear the start, short detour
Sikeston, Missouri
Hours: 10:30 am–9 pm
+15734714261
Visit websiteNear the end, right off the route
St. Louis, Missouri
Hours: 11 am–8 pm
+13148750034
Visit websiteNear the end, short detour
St. Louis, Missouri
Hours: 7 am–7 pm
Near the end, short detour
St. Louis, Missouri
Hours: 11 am–8 pm
+13146962699
Visit websiteNear the end, right off the route
St. Louis, Missouri
Hours: 7 am–7 pm
+13148333085
Visit websiteNear the end, short detour
St. Louis, Missouri
Hours: 10 am–5 pm
+13144491240
Visit websiteNear the end, right off the route
St. Louis, Missouri
Hours: 8 am–3 pm
+13142408809
Visit websiteNear the end, short detour
St. Louis, Missouri
Hours: 6:30 am–3 pm
+13149402333
Visit websiteNear the end, short detour
St. Louis, Missouri
Hours: 7 am–6 pm
+13142828016
Visit websiteNear the end, short detour
St. Louis, Missouri
Hours: 6 am–4 pm
+13149258588
Visit websiteNear the end, ~9 min detour
St. Louis, Missouri
Hours: 7 am–5 pm
+13142820332
Visit websiteNear the end, ~10 min detour
St. Louis, Missouri
Hours: 8 am–6 pm
+13147739023
Visit websiteNear the end, right off the route
St. Louis, Missouri
Hours: 4 pm–1 am
+13147725994
Visit websiteNear the end, short detour
St. Louis, Missouri
Hours: 10 am–10 pm
+13149233960
Visit websitePlace data sourced from public business listings. Hours and availability may vary.
Regular Gas
$28.30 one way
$56.59 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.36 | $31.07 | $62.14 |
| premium | $4.89 | $34.83 | $69.66 |
| diesel | $5.61 | $39.96 | $79.93 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$28
Meals
$25–$50
Total
$53–$78
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 63.3 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $19 in charging · 0 stops · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 54.3 | 0 | $19.01 | $8.69 |
| Efficient EV | 45.3 | 0 | $15.84 | $7.24 |
| EV Truck/SUV | 72.4 | 0 | $25.34 | $11.58 |
Gas CO2
63 kg
EV CO2
21 kg (67% 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
Late night in Dexter on Sunday
Local time
2:33 AM
CDT
Current temp
55°F
Unavailable
Destination
Late night in Castle Point on Sunday
Local time
2:33 AM
CDT
Current temp
58°F
Unavailable
57°F
Arnold, MO
91 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
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.
Expect a turn-heavy local drive on this route, indicating frequent changes in direction and potentially slower speeds compared to highway travel. With a 0% highway share, this isn't about covering long distances quickly. The drive is characterized by its local feel, meaning you'll likely be passing through smaller towns and on less direct roads. The absence of a longest uninterrupted stretch suggests a continuous flow of turns and maneuvers, making it an engaging experience for those who prefer a more hands-on approach to driving.
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.
Very easy - short and simple to drive
Balances navigation complexity with total wheel time.
The drive from Dexter, MO to Castle Point, MO is easy. At 2h 49m 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 Dexter, MO to Castle Point, MO is straightforward, with well-signed roads and simple exits.
Weekend Trip
Doable as a same-day drive at 2h 49m. Total distance: 181 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
2h 49m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (0%). Straightforward navigation.
Scenic Drive
Mostly surface roads route profile.
Compiled by the US Trip Planner 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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