How far is Knox, IN from Indianapolis, IN?
The driving distance from Knox, IN to Indianapolis, IN is about 118.6 miles (190.9 km), with a travel time of about 02h 25m by car.
- The straight-line flight distance is about 108.4 miles (174.4 km).
- For a round trip, plan for roughly 04h 50m 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 25m.
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 Indiana, 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 Knox and Indianapolis.
Turn-by-Turn Driving Directions
Step-by-step road directions between Knox and Indianapolis.
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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
25.3 mi · 37 min · South Huddleston Road
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8
At the end of the road, turn right
30.7 mi · 45 min
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9
Continue straight
17.5 mi · 26 min
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10
Enter the roundabout and take exit 2 toward US 421
40 m · 2 sec · South Michigan Road
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11
Exit the rotary onto South Michigan Road
15.9 mi · 26 min · South Michigan Road
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12
Continue on Dr Martin Luther King Jr Street
1.6 km · 2 min · Dr Martin Luther King Jr Street
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13
Take the ramp slight right toward I 65 South
864 ft · 21 sec
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14
Merge slight left onto Kenneth "Babyface" Edmonds Highway
2 mi · 3 min · Kenneth "Babyface" Edmonds Highway
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15
Take the exit slight right toward Dr. Martin Luther King Jr. Street
2173 ft · 45 sec
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16
Continue on North West Street
2413 ft · 1 min · North West Street
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17
Turn slight left onto Indiana Avenue
2140 ft · 1 min · Indiana Avenue
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18
Turn right onto North Capitol Avenue
1017 ft · 44 sec · North Capitol Avenue
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19
Turn left onto West Market Street
864 ft · 36 sec · West Market Street
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20
At the end of the road, turn right
78 m · 28 sec
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21
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Knox and Indianapolis.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
Longest stretch
At the end of the road, turn right
30.7 mi · 00h 45m
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 Indianapolis.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Knox to Indianapolis?
The road trip is about 118.6 miles (190.9 km) and usually takes 02h 25m 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?
Burlington is a useful midpoint, sitting about 56.4 miles from Knox and 62.3 miles from Indianapolis.
How much longer is the road route than the straight-line distance?
The direct path is about 108.4 miles (174.4 km), while the road route adds roughly 10.2 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 1:40 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $15.80 one way or $31.60 round trip. Estimated CO2 is about 37.2 kg one way.
Do you cross a time zone on this route?
Yes. There is about a 1 hour time difference between Knox and Indianapolis, 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 Indianapolis.
Stop Ideas Near Burlington
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 Burlington.
Lafayette station
Crawfordsville (Bus), Indiana
Crawfordsville
Indianapolis Union Station
Flight Path Map
This map shows the direct air route between Knox and Indianapolis. Straight-line distance: 108.35 mi (174.37 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 Indianapolis
The sixteenth most populous city in the United States and the center of the Indianapolis metropolitan area.
| Population | 877,903 |
| Coordinates | 39.7683800, -86.1580400 |
| Altitude | 218 |
| Country | United States |
End: Monument Circle (-86.158009, 39.768033)
Estimated Travel Time
Distance: 191 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 57m |
| 40 mph (64.37 km/h) | 02h 57m |
| 50 mph (80.47 km/h) | 02h 22m |
| 60 mph (96.56 km/h) | 01h 58m |
| 70 mph (112.65 km/h) | 01h 41m |
| 80 mph (129 km/h) | 01h 28m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $15.80 | $31.60 |
| Mid-grade | $4.25 | $17.82 | $35.64 |
| Premium | $4.65 | $19.50 | $39.00 |
| Diesel | $5.30 | $22.22 | $44.45 |
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.