How far is Saint Joseph, IN from Knox, IN?
The driving distance from Saint Joseph, IN to Knox, IN is about 217.4 miles (349.8 km), with a travel time of about 04h 53m by car.
- The straight-line flight distance is about 204.7 miles (329.5 km).
- For a round trip, plan for roughly 09h 46m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM EDT.
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 53m.
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.
Included town in Indianapolis
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 Saint Joseph and Knox.
Turn-by-Turn Driving Directions
Step-by-step road directions between Saint Joseph and Knox.
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1
Start on Grant Line Road
71 m · 5 sec · Grant Line Road
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2
Continue on State Road 111
1.8 mi · 3 min · State Road 111
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3
Turn right onto State Road 60
925 ft · 24 sec · State Road 60
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4
Turn left onto Perry Crossing Road
2.7 mi · 7 min · Perry Crossing Road
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5
Turn left
2.9 mi · 4 min
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6
Turn left onto Memphis-Blue Lick Road
3044 ft · 1 min · Memphis-Blue Lick Road
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7
Take the ramp right
1364 ft · 33 sec
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8
Merge slight left
95.8 mi · 1 hr 46 min
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9
Keep slight right
3.3 mi · 5 min
-
10
Take the exit slight right toward 29th Street, 30th Street
1836 ft · 45 sec
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11
Keep slight left to continue on 30th Street, Indianapolis Museum of Art
900 ft · 26 sec
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12
Turn slight left onto West 30th Street
2050 ft · 44 sec · West 30th Street
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13
Turn right onto Dr Martin Luther King Street
599 ft · 15 sec · Dr Martin Luther King Street
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14
Continue on Dr Martin Luther King Jr Street
1.5 km · 2 min · Dr Martin Luther King Jr Street
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15
Continue on Michigan Road
15.9 mi · 26 min · Michigan Road
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16
Enter the roundabout and take exit 2 toward US 421
40 m · 2 sec · North Michigan Road
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17
Exit the rotary onto North Michigan Road
17.5 mi · 26 min · North Michigan Road
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18
Continue straight
30.7 mi · 45 min
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19
Turn left onto Logansport Bypass Road
3.7 mi · 5 min · Logansport Bypass Road
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20
Continue straight
39.7 mi · 1 hr
-
21
Turn left onto East John Street
1172 ft · 54 sec · East John Street
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22
Turn right
25 m · 6 sec
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23
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Saint Joseph and Knox.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
Memphis-Blue Lick Road
Merge slight left
95.8 mi · 01h 46m
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.
Sunny leaving Saint Joseph and Mostly Sunny near Knox.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Saint Joseph to Knox?
The road trip is about 217.4 miles (349.8 km) and usually takes 04h 53m 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?
Wynnedale is a useful midpoint, sitting about 108.8 miles from Saint Joseph and 108.6 miles from Knox.
How much longer is the road route than the straight-line distance?
The direct path is about 204.7 miles (329.5 km), while the road route adds roughly 12.7 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 EDT. If you want a more comfortable same-day return, try to leave by 7:14 AM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $28.92 one way or $57.85 round trip. Estimated CO2 is about 68.2 kg one way.
Do you cross a time zone on this route?
Yes. There is about a 1 hour time difference between Saint Joseph and Knox, so arrival and return times should be read in local time.
What should you check before leaving?
Before you leave, expect Sunny around Saint Joseph and Mostly Sunny near Knox.
Stop Ideas Near Wynnedale
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Avon Town Hall Park
Carmel City Hall
Thomas A. Weaver Municipal Complex
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Wynnedale.
Indianapolis Union Station
Crawfordsville
Crawfordsville (Bus), Indiana
Lafayette station
Flight Path Map
This map shows the direct air route between Saint Joseph and Knox. Straight-line distance: 204.72 mi (329.46 km).
#1 Saint Joseph
The most populous city in St.
| Population | 76,995 |
| Coordinates | 38.4000700, -85.8083000 |
| Altitude | 172 |
| Country | United States |
#2 Knox
City in Center Township, Starke County, Indiana, United States
| Population | 3,597 |
| Coordinates | 41.2958800, -86.6250100 |
| Altitude | 217 |
| Country | United States |
End: Knox (-86.62501, 41.29588)
Estimated Travel Time
Distance: 350 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 07h 14m |
| 40 mph (64.37 km/h) | 05h 26m |
| 50 mph (80.47 km/h) | 04h 20m |
| 60 mph (96.56 km/h) | 03h 37m |
| 70 mph (112.65 km/h) | 03h 06m |
| 80 mph (129 km/h) | 02h 42m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $28.92 | $57.85 |
| Mid-grade | $4.25 | $32.62 | $65.24 |
| Premium | $4.65 | $35.70 | $71.39 |
| Diesel | $5.30 | $40.68 | $81.36 |
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 Indiana · Apr 30, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.