How far is Saint Joseph, MO from Mount Vernon, MO?
The driving distance from Saint Joseph, MO to Mount Vernon, MO is about 226.1 miles (363.8 km), with a travel time of about 04h 19m by car.
- The straight-line flight distance is about 192.4 miles (309.6 km).
- For a round trip, plan for roughly 08h 39m 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 19m.
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 Bates County, Missouri
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Showers And Thunderstorms
Chance Showers And Thunderstorms then Mostly Sunny
Driving Route Map
The map below follows the saved road route between Saint Joseph and Mount Vernon.
Turn-by-Turn Driving Directions
Step-by-step road directions between Saint Joseph and Mount Vernon.
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1
Start on Walter Welsh Avenue
127 m · 9 sec · Walter Welsh Avenue
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2
Turn right onto North 12th Street
91 m · 10 sec · North 12th Street
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3
Turn right onto Francis Street
1130 ft · 38 sec · Francis Street
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4
Turn left onto North 9th Street
1.2 mi · 2 min · North 9th Street
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5
Take the ramp slight right
741 ft · 16 sec
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6
Merge slight left
929 ft · 20 sec
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7
Take the exit slight left toward I 229 South, US 59 South: Kansas City
992 ft · 21 sec
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8
Merge slight left
4.5 mi · 5 min
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9
Keep slight right to continue on I 29 South, US 71 South: Kansas City
1705 ft · 29 sec
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10
Merge slight left
26.1 mi · 28 min
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11
Merge slight right
2.2 mi · 2 min
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12
Keep slight left to continue on I 29 South, US 71 South: Kansas City
12 mi · 14 min
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13
Take the exit slight right toward US 169 South: Kansas City Downtown
1724 ft · 29 sec
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14
Merge slight left
5.2 mi · 7 min
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15
Keep slight left to continue on Broadway Boulevard
536 ft · 18 sec · Broadway Boulevard
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16
Turn left onto West 6th Street
1438 ft · 26 sec · West 6th Street
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17
Take the ramp slight left toward I 35 North, I 70 East, US 24 East, US 40 East
721 ft · 16 sec
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18
Continue on George Brett Super Highway
2089 ft · 39 sec · George Brett Super Highway
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19
Keep slight right to continue on George Brett Super Highway
2797 ft · 58 sec · George Brett Super Highway
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20
Keep slight right to continue on Bruce R. Watkins Drive
127.8 mi · 2 hr 22 min · Bruce R. Watkins Drive
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21
Continue on Trooper Charles P. Corbin Memorial Highway
10.2 mi · 11 min · Trooper Charles P. Corbin Memorial Highway
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22
Take the exit slight right toward MO V, MO D: Alba
1611 ft · 30 sec
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23
Turn left onto North Garrison Avenue
1.6 km · 2 min · North Garrison Avenue
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24
Turn left onto East Northwoods Street
1212 ft · 23 sec · East Northwoods Street
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25
Continue on East Java Street
1.3 km · 1 min · East Java Street
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26
Turn left
25 mi · 29 min
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27
Turn right
6.1 mi · 9 min
-
28
Turn left onto West Water Street
1785 ft · 51 sec · West Water Street
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29
Turn right onto North Market Street
50 m · 6 sec · North Market Street
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30
Turn left
8 m · 9 sec
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31
Turn sharp left
73 m · 18 sec
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32
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Saint Joseph and Mount Vernon.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
Bruce R. Watkins Drive
Keep slight right to continue on Bruce R. Watkins Drive
128 mi · 02h 22m
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 leaving Saint Joseph and Chance Showers And Thunderstorms then Mostly Sunny near Mount Vernon.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Saint Joseph to Mount Vernon?
The road trip is about 226.1 miles (363.8 km) and usually takes 04h 19m 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?
Passaic is a useful midpoint, sitting about 113.1 miles from Saint Joseph and 113 miles from Mount Vernon.
How much longer is the road route than the straight-line distance?
The direct path is about 192.4 miles (309.6 km), while the road route adds roughly 33.7 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 6:00 AM to 8:00 AM CDT. If you want a more comfortable same-day return, try to leave by 8:20 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $30.09 one way or $60.19 round trip. Estimated CO2 is about 70.9 kg one way.
What should you check before leaving?
Before you leave, expect Chance Showers And Thunderstorms around Saint Joseph and Chance Showers And Thunderstorms then Mostly Sunny near Mount Vernon.
Stop Ideas Near Passaic
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 Passaic.
Lee's Summit
Warrensburg
Independence
Union Station
Flight Path Map
This map shows the direct air route between Saint Joseph and Mount Vernon. Straight-line distance: 192.35 mi (309.56 km).
#1 Saint Joseph
The most populous city in Buchanan County, Missouri.
| Population | 74,074 |
| Coordinates | 39.7686100, -94.8466300 |
| Altitude | 270 |
| Country | United States |
#2 Mount Vernon
City in Missouri
| Population | 4,477 |
| Coordinates | 37.1036700, -93.8185400 |
| Altitude | 369 |
| Country | United States |
End: Mount Vernon (-93.81854, 37.10367)
Estimated Travel Time
Distance: 364 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 07h 31m |
| 40 mph (64.37 km/h) | 05h 39m |
| 50 mph (80.47 km/h) | 04h 31m |
| 60 mph (96.56 km/h) | 03h 46m |
| 70 mph (112.65 km/h) | 03h 13m |
| 80 mph (129 km/h) | 02h 49m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $30.09 | $60.19 |
| Mid-grade | $4.25 | $33.94 | $67.88 |
| Premium | $4.65 | $37.14 | $74.28 |
| Diesel | $5.30 | $42.33 | $84.65 |
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.