How far is Unionville, MO from Saint Joseph, MO?
The driving distance from Unionville, MO to Saint Joseph, MO is about 134 miles (215.6 km), with a travel time of about 02h 19m by car.
- The straight-line flight distance is about 109 miles (175.4 km).
- For a round trip, plan for roughly 04h 38m 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 19m.
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 Daviess County, Missouri, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Showers And Thunderstorms
Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Unionville and Saint Joseph.
Turn-by-Turn Driving Directions
Step-by-step road directions between Unionville and Saint Joseph.
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1
Start on Main Street
1.3 km · 1 min · Main Street
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2
Continue on 29th Street
32 mi · 48 min · 29th Street
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3
Continue straight
1758 ft · 33 sec
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4
Turn slight left onto Grant Street
27.2 mi · 40 min · Grant Street
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5
Continue on Miller Street
1643 ft · 33 sec · Miller Street
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6
Take the ramp left
973 ft · 24 sec
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7
Merge slight left
37.6 mi · 40 min
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8
Take the exit slight right toward US 36, I 35 Business: Cameron, Hamilton
1135 ft · 30 sec
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9
Turn right
33.9 mi · 40 min
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10
Take the exit slight right toward I 29 Business
708 ft · 18 sec
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11
Turn slight left onto South 10th Street
1.2 mi · 2 min · South 10th Street
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12
Turn right onto Frederick Avenue
116 m · 6 sec · Frederick Avenue
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13
Turn slight right onto Walter Welsh Avenue
42 m · 3 sec · Walter Welsh Avenue
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14
Arrive at your destination
0 m · 1 sec · Walter Welsh Avenue
Car Route Details
A richer read on the saved driving route between Unionville and Saint Joseph.
Straightforward drive
The saved road route has a manageable number of maneuvers and should be easy to follow with normal attention to signs.
Miller Street
Merge slight left
37.6 mi · 00h 40m
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.
Showers And Thunderstorms leaving Unionville and Chance Showers And Thunderstorms near Saint Joseph.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Unionville to Saint Joseph?
The road trip is about 134 miles (215.6 km) and usually takes 02h 19m 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?
Coffey is a useful midpoint, sitting about 66.9 miles from Unionville and 67 miles from Saint Joseph.
How much longer is the road route than the straight-line distance?
The direct path is about 109 miles (175.4 km), while the road route adds roughly 25 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 1:52 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $17.84 one way or $35.67 round trip. Estimated CO2 is about 42 kg one way.
What should you check before leaving?
Before you leave, expect Showers And Thunderstorms around Unionville and Chance Showers And Thunderstorms near Saint Joseph.
Stop Ideas Near Coffey
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 Coffey.
Osceola
Creston
Independence
Flight Path Map
This map shows the direct air route between Unionville and Saint Joseph. Straight-line distance: 108.99 mi (175.41 km).
#1 Unionville
City in Putnam County, Missouri, United States
| Population | 1,733 |
| Coordinates | 40.4769600, -93.0032600 |
| Altitude | 324 |
| Country | United States |
#2 Saint Joseph
The most populous city in Buchanan County, Missouri.
| Population | 74,074 |
| Coordinates | 39.7686100, -94.8466300 |
| Altitude | 270 |
| Country | United States |
End: Walter Welsh Avenue (-94.846632, 39.768853)
Estimated Travel Time
Distance: 216 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 04h 27m |
| 40 mph (64.37 km/h) | 03h 20m |
| 50 mph (80.47 km/h) | 02h 40m |
| 60 mph (96.56 km/h) | 02h 13m |
| 70 mph (112.65 km/h) | 01h 54m |
| 80 mph (129 km/h) | 01h 40m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $17.84 | $35.67 |
| Mid-grade | $4.25 | $20.12 | $40.23 |
| Premium | $4.65 | $22.01 | $44.03 |
| Diesel | $5.30 | $25.09 | $50.18 |
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 · Apr 24, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.