How far is Greencastle, IN from Kokomo, IN?
The driving distance from Greencastle, IN to Kokomo, IN is about 96.9 miles (155.9 km), with a travel time of about 01h 59m by car.
- The straight-line flight distance is about 69.8 miles (112.4 km).
- For a round trip, plan for roughly 03h 58m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM EDT.
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 01h 59m.
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 of Indiana
Route Weather Snapshot
Check the forecast at both ends before you head out.
Scattered Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
Scattered Rain Showers then Mostly Sunny
Driving Route Map
The map below follows the saved road route between Greencastle and Kokomo.
Turn-by-Turn Driving Directions
Step-by-step road directions between Greencastle and Kokomo.
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1
Start on North Indiana Street
50 m · 14 sec · North Indiana Street
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2
Turn left onto East Washington Street
1505 ft · 27 sec · East Washington Street
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3
Continue on Indianapolis Road
5.4 mi · 9 min · Indianapolis Road
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4
Continue straight
5.3 mi · 8 min
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5
Turn left
22.9 mi · 35 min
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6
Take the ramp slight right toward I 465 North, I 74 West
1.2 km · 2 min
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7
Merge slight left
3.1 mi · 4 min
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8
Keep slight left
14.5 mi · 17 min
-
9
Take the exit slight right toward US 31 North: Meridian Street South, Westfield, Kokomo
684 ft · 23 sec
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10
Keep slight right to continue on US 31 North: Westfield, Kokomo
1.5 km · 2 min
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11
Keep slight left to continue on US 31 North: Westfield, Kokomo
1233 ft · 19 sec
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12
Merge slight left onto North Meridian Street
2.4 mi · 3 min · North Meridian Street
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13
Continue on US Highway 31 North
1.3 mi · 2 min · US Highway 31 North
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14
Continue on North Meridian Street
28.3 mi · 36 min · North Meridian Street
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15
Take the exit slight right toward SR 931: Kokomo
3.8 mi · 6 min
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16
Turn left onto East Alto Road
42 m · 3 sec · East Alto Road
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17
Turn straight
71 m · 10 sec
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18
Turn right onto South Lafountain Street
1.1 km · 1 min · South Lafountain Street
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19
Continue on South Washington Street
2.6 mi · 4 min · South Washington Street
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20
Turn right onto West Sycamore Street
6 m · 1 sec · West Sycamore Street
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21
Arrive at your destination
0 m · 1 sec · West Sycamore Street
Car Route Details
A richer read on the saved driving route between Greencastle and Kokomo.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
North Meridian Street
Continue on North Meridian Street
28.3 mi · 00h 36m
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.
Scattered Showers And Thunderstorms then Slight Chance Showers And Thunderstorms leaving Greencastle and Scattered Rain Showers then Mostly Sunny near Kokomo.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Greencastle to Kokomo?
The road trip is about 96.9 miles (155.9 km) and usually takes 01h 59m 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?
Zionsville is a useful midpoint, sitting about 46.2 miles from Greencastle and 50.6 miles from Kokomo.
How much longer is the road route than the straight-line distance?
The direct path is about 69.8 miles (112.4 km), while the road route adds roughly 27.1 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 EDT. If you want a more comfortable same-day return, try to leave by 2:32 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $12.90 one way or $25.79 round trip. Estimated CO2 is about 30.4 kg one way.
What should you check before leaving?
Before you leave, expect Scattered Showers And Thunderstorms then Slight Chance Showers And Thunderstorms around Greencastle and Scattered Rain Showers then Mostly Sunny near Kokomo.
Stop Ideas Near Zionsville
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 Zionsville.
Indianapolis Union Station
Crawfordsville
Crawfordsville (Bus), Indiana
Lafayette station
Flight Path Map
This map shows the direct air route between Greencastle and Kokomo. Straight-line distance: 69.85 mi (112.41 km).
#1 Greencastle
City in Indiana
| Population | 10,338 |
| Coordinates | 39.6444900, -86.8647300 |
| Altitude | 257 |
| Country | United States |
#2 Kokomo
The most populous city in Howard County, Indiana.
| Population | 58,243 |
| Coordinates | 40.4864300, -86.1336000 |
| Altitude | 247 |
| Country | United States |
End: West Sycamore Street (-86.13357, 40.486452)
Estimated Travel Time
Distance: 156 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 13m |
| 40 mph (64.37 km/h) | 02h 25m |
| 50 mph (80.47 km/h) | 01h 56m |
| 60 mph (96.56 km/h) | 01h 36m |
| 70 mph (112.65 km/h) | 01h 23m |
| 80 mph (129 km/h) | 01h 12m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $12.90 | $25.79 |
| Mid-grade | $4.25 | $14.55 | $29.09 |
| Premium | $4.65 | $15.92 | $31.83 |
| Diesel | $5.30 | $18.14 | $36.28 |
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 22, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.