How far is Marion, MO from Castle Point, MO?
The driving distance from Marion, MO to Castle Point, MO is about 144 miles (231.8 km), with a travel time of about 02h 21m by car.
- The straight-line flight distance is about 114.3 miles (183.9 km).
- For a round trip, plan for roughly 04h 42m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM CDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
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 02h 21m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
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 Missouri, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Marion and Castle Point.
Turn-by-Turn Driving Directions
Step-by-step road directions between Marion and Castle Point.
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1
Start on the route
2.3 mi · 3 min
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2
Turn straight
9.8 mi · 14 min
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3
Turn left onto West Main Street
2.4 mi · 5 min · West Main Street
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4
Continue on West Main Street
1154 ft · 39 sec · West Main Street
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5
Take the ramp left toward US 54 East, US 63 North: Fulton, Columbia
122 m · 10 sec
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6
Merge slight left
29.4 mi · 32 min
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7
Take the exit slight right toward I 70 East, US 40 East: Saint Louis
1220 ft · 15 sec
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8
Merge slight left onto Dwight D. Eisenhower Highway
84 mi · 1 hr 38 min · Dwight D. Eisenhower Highway
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9
Take the exit slight right toward I 270: Chicago, Memphis
872 ft · 12 sec
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10
Keep slight left to continue on I 270 North: Chicago
2556 ft · 36 sec
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11
Continue on I 270 North: Chicago
1270 ft · 18 sec
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12
Keep slight left to continue on I 270 North: Chicago
988 ft · 14 sec
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13
Merge slight left
9 mi · 11 min
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14
Take the exit slight right toward AC: New Halls Ferry Road, Old Halls Ferry Road
1556 ft · 38 sec
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15
Turn straight onto Pershall Road
1677 ft · 48 sec · Pershall Road
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16
Turn right onto New Halls Ferry Road
3172 ft · 58 sec · New Halls Ferry Road
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17
Continue on Halls Ferry Road
1766 ft · 35 sec · Halls Ferry Road
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18
Turn left onto Hudson Drive
1352 ft · 1 min · Hudson Drive
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19
Turn right onto Edgefield Drive
1370 ft · 1 min · Edgefield Drive
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20
Turn left onto Duchess Drive
1166 ft · 57 sec · Duchess Drive
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21
Turn left onto Lord Drive
87 m · 13 sec · Lord Drive
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22
Arrive at your destination
0 m · 1 sec · Lord Drive
Car Route Details
A richer read on the saved driving route between Marion 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.
Dwight D. Eisenhower Highway
Merge slight left onto Dwight D. Eisenhower Highway
84 mi · 01h 38m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Sunny leaving Marion and Mostly Sunny near Castle Point.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Marion to Castle Point?
The road trip is about 144 miles (231.8 km) and usually takes 02h 21m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
New Florence is a useful midpoint, sitting about 70.4 miles from Marion and 73.6 miles from Castle Point.
How much longer is the road route than the straight-line distance?
The direct path is about 114.3 miles (183.9 km), while the road route adds roughly 29.7 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 8:00 AM to 10:00 AM CDT. If you want a more comfortable same-day return, try to leave by 1:48 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $19.16 one way or $38.31 round trip. Estimated CO2 is about 45.1 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Marion and Mostly Sunny near Castle Point.
Stop Ideas Near New Florence
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 New Florence.
Hermann
Washington
Jefferson City
Kirkwood
Flight Path Map
This map shows the direct air route between Marion and Castle Point. Straight-line distance: 114.27 mi (183.9 km).
#1 Marion
Human settlement in United States of America
| Population | 2,164 |
| Coordinates | 38.6908700, -92.3663000 |
| Altitude | 177 |
| 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: 232 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 04h 47m |
| 40 mph (64.37 km/h) | 03h 36m |
| 50 mph (80.47 km/h) | 02h 52m |
| 60 mph (96.56 km/h) | 02h 24m |
| 70 mph (112.65 km/h) | 02h 03m |
| 80 mph (129 km/h) | 01h 47m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $19.16 | $38.31 |
| Mid-grade | $4.25 | $21.61 | $43.21 |
| Premium | $4.65 | $23.64 | $47.28 |
| Diesel | $5.30 | $26.94 | $53.89 |
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 02, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.