How far is Knox, IN from Carmel, IN?
The driving distance from Knox, IN to Carmel, IN is about 106.7 miles (171.7 km), with a travel time of about 02h 02m by car.
- The straight-line flight distance is about 94.8 miles (152.6 km).
- For a round trip, plan for roughly 04h 05m 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 02m.
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.
Town in Cass County, Indiana
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Knox and Carmel.
Turn-by-Turn Driving Directions
Step-by-step road directions between Knox and Carmel.
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1
Start on the route
25 m · 11 sec
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2
Turn left onto West John Street
1172 ft · 54 sec · West John Street
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3
Turn right onto South Heaton Street
1.7 mi · 3 min · South Heaton Street
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4
Continue on South 400 E
3.9 mi · 5 min · South 400 E
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5
Continue on S 400 E
1.4 mi · 2 min · S 400 E
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6
Continue on South 400 East
11.3 mi · 17 min · South 400 East
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7
Continue on South Huddleston Road
24.9 mi · 37 min · South Huddleston Road
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8
Turn left
1488 ft · 31 sec
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9
Take the ramp straight
1476 ft · 41 sec
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10
Merge slight left onto Hoosier Heartland Highway
1.1 mi · 1 min · Hoosier Heartland Highway
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11
Continue on Logansport Bypass
20.8 mi · 30 min · Logansport Bypass
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12
Take the ramp right
2476 ft · 1 min
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13
Merge slight left
30.1 mi · 37 min
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14
Turn right onto East 226th Street
82 m · 10 sec · East 226th Street
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15
Turn left
98 m · 51 sec
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16
Continue straight
98 m · 25 sec
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17
Turn right onto East 226th Street
82 m · 10 sec · East 226th Street
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18
Turn right
8 mi · 11 min
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19
Take the exit slight right toward Keystone Parkway, Rangeline Road, Clay Terrace Boulevard
1178 ft · 29 sec
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20
Keep slight left to continue on Keystone Parkway
1.4 mi · 2 min · Keystone Parkway
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21
Take the exit slight right toward Main Street
1208 ft · 43 sec
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22
Enter the roundabout and take exit 1 toward East Main Street
7 m · 1 sec · East Main Street
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23
Exit the roundabout onto East Main Street
1337 ft · 38 sec · East Main Street
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24
Arrive at your destination
0 m · 1 sec · East Main Street
Car Route Details
A richer read on the saved driving route between Knox and Carmel.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
Logansport Bypass
Merge slight left
30.1 mi · 00h 37m
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.
Mostly Sunny leaving Knox and Mostly Sunny near Carmel.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Knox to Carmel?
The road trip is about 106.7 miles (171.7 km) and usually takes 02h 02m 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?
Walton is a useful midpoint, sitting about 53.4 miles from Knox and 53.3 miles from Carmel.
How much longer is the road route than the straight-line distance?
The direct path is about 94.8 miles (152.6 km), while the road route adds roughly 11.9 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 2:24 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $14.22 one way or $28.43 round trip. Estimated CO2 is about 33.5 kg one way.
Do you cross a time zone on this route?
Yes. There is about a 1 hour time difference between Knox and Carmel, so arrival and return times should be read in local time.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Knox and Mostly Sunny near Carmel.
Stop Ideas Near Walton
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 Walton.
Lafayette station
Rensselaer
Crawfordsville (Bus), Indiana
Crawfordsville
Flight Path Map
This map shows the direct air route between Knox and Carmel. Straight-line distance: 94.83 mi (152.62 km).
#1 Knox
City in Center Township, Starke County, Indiana, United States
| Population | 3,597 |
| Coordinates | 41.2958800, -86.6250100 |
| Altitude | 217 |
| Country | United States |
#2 Carmel
The most populous city in Hamilton County, Indiana.
| Population | 101,643 |
| Coordinates | 39.9783700, -86.1180400 |
| Altitude | 260 |
| Country | United States |
End: East Main Street (-86.118039, 39.978466)
Estimated Travel Time
Distance: 172 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 33m |
| 40 mph (64.37 km/h) | 02h 40m |
| 50 mph (80.47 km/h) | 02h 08m |
| 60 mph (96.56 km/h) | 01h 46m |
| 70 mph (112.65 km/h) | 01h 31m |
| 80 mph (129 km/h) | 01h 19m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $14.22 | $28.43 |
| Mid-grade | $4.25 | $16.03 | $32.07 |
| Premium | $4.65 | $17.55 | $35.09 |
| Diesel | $5.30 | $20.00 | $39.99 |
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 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.