How far is Mount Vernon, MO from Castle Point, MO?
The driving distance from Mount Vernon, MO to Castle Point, MO is about 257.2 miles (414 km), with a travel time of about 04h 00m by car.
- The straight-line flight distance is about 225.6 miles (363.1 km).
- For a round trip, plan for roughly 08h 01m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM CDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 04h 00m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
City in Phelps County, Missouri, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Showers And Thunderstorms then Mostly Sunny
Scattered Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Mount Vernon and Castle Point.
Turn-by-Turn Driving Directions
Step-by-step road directions between Mount Vernon and Castle Point.
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1
Start on the route
73 m · 24 sec
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2
Turn sharp right
8 m · 9 sec
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3
Turn sharp left onto Market Street
1 km · 2 min · Market Street
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4
Turn left onto East Mount Vernon Boulevard
1.5 km · 2 min · East Mount Vernon Boulevard
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5
Take the ramp left toward I 44 East: Springfield
230.2 mi · 4 hr 11 min
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6
Continue on Police Officer Ernest M. Brockman Sr. Memorial Highway
3.5 mi · 4 min · Police Officer Ernest M. Brockman Sr. Memorial Highway
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7
Continue on Police Officer Robert Stanze Memorial Highway
2.7 mi · 3 min · Police Officer Robert Stanze Memorial Highway
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8
Continue on Officer Michael Barwick Memorial Highway
1 km · 48 sec · Officer Michael Barwick Memorial Highway
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9
Take the exit slight right toward Jamieson Avenue
651 ft · 14 sec
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10
Keep slight left to continue on Jamieson Avenue
69 m · 7 sec
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11
Turn left onto Jamieson Avenue
1486 ft · 47 sec · Jamieson Avenue
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12
At the end of the road, turn left onto Arsenal Street
1198 ft · 38 sec · Arsenal Street
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13
Turn right onto McCausland Avenue
1.6 mi · 3 min · McCausland Avenue
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14
Continue on South Skinker Boulevard
2.8 mi · 5 min · South Skinker Boulevard
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15
Continue on Kienlen Avenue
1.6 mi · 3 min · Kienlen Avenue
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16
Continue on Jennings Station Road
3.3 mi · 7 min · Jennings Station Road
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17
Turn left onto Halls Ferry Road
1.6 mi · 3 min · Halls Ferry Road
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18
Turn right onto Chambers Road
2011 ft · 39 sec · Chambers Road
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19
Turn left onto Lord Drive
2556 ft · 2 min · Lord Drive
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20
Arrive at your destination
0 m · 1 sec · Lord Drive
Car Route Details
A richer read on the saved driving route between Mount Vernon and Castle Point.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
I 44 East
Take the ramp left toward I 44 East: Springfield
230 mi · 04h 11m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Chance Showers And Thunderstorms then Mostly Sunny leaving Mount Vernon and Scattered Showers And Thunderstorms near Castle Point.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Mount Vernon to Castle Point?
The road trip is about 257.2 miles (414 km) and usually takes 04h 00m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Newburg is a useful midpoint, sitting about 125.5 miles from Mount Vernon and 131.8 miles from Castle Point.
How much longer is the road route than the straight-line distance?
The direct path is about 225.6 miles (363.1 km), while the road route adds roughly 31.6 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 6:00 AM to 8:00 AM CDT. If you want a more comfortable same-day return, try to leave by 8:58 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $34.24 one way or $68.48 round trip. Estimated CO2 is about 80.7 kg one way.
What should you check before leaving?
Before you leave, expect Chance Showers And Thunderstorms then Mostly Sunny around Mount Vernon and Scattered Showers And Thunderstorms near Castle Point.
Stop Ideas Near Newburg
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Newburg.
Jefferson City
Hermann
Washington
Flight Path Map
This map shows the direct air route between Mount Vernon and Castle Point. Straight-line distance: 225.64 mi (363.14 km).
#1 Mount Vernon
City in Missouri
| Population | 4,477 |
| Coordinates | 37.1036700, -93.8185400 |
| Altitude | 369 |
| Country | United States |
#2 Castle Point
A census-designated place in Jefferson County, Missouri.
| Population | 90,070 |
| Coordinates | 38.7581100, -90.2481700 |
| Altitude | 152 |
| Country | United States |
End: Count Drive (-90.248701, 38.758102)
Estimated Travel Time
Distance: 414 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 08h 34m |
| 40 mph (64.37 km/h) | 06h 25m |
| 50 mph (80.47 km/h) | 05h 08m |
| 60 mph (96.56 km/h) | 04h 17m |
| 70 mph (112.65 km/h) | 03h 40m |
| 80 mph (129 km/h) | 03h 12m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $34.24 | $68.48 |
| Mid-grade | $4.25 | $38.62 | $77.23 |
| Premium | $4.65 | $42.26 | $84.52 |
| Diesel | $5.30 | $48.16 | $96.32 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in Missouri · May 31, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.