How far is Greencastle, IN from City of Gary, IN?
The driving distance from Greencastle, IN to City of Gary, IN is about 147.9 miles (238 km), with a travel time of about 02h 38m by car.
- The straight-line flight distance is about 137.1 miles (220.7 km).
- For a round trip, plan for roughly 05h 17m 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 02h 38m.
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.
Township in White County, Indiana
Route Weather Snapshot
Check the forecast at both ends before you head out.
Scattered Rain Showers then Cloudy
Mostly Cloudy
Driving Route Map
The map below follows the saved road route between Greencastle and City of Gary.
Turn-by-Turn Driving Directions
Step-by-step road directions between Greencastle and City of Gary.
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1
Start on North Indiana Street
50 m · 12 sec · North Indiana Street
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2
Turn right onto West Washington Street
1325 ft · 39 sec · West Washington Street
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3
At the end of the road, turn right onto North Gillespie Street
1299 ft · 1 min · North Gillespie Street
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4
At the end of the road, turn left onto Jacob Street
583 ft · 26 sec · Jacob Street
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5
Continue on Rockville Road
2087 ft · 2 min · Rockville Road
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6
Continue on South County Road 125 West
1954 ft · 1 min · South County Road 125 West
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7
Turn right onto West County Road 25 South
2027 ft · 2 min · West County Road 25 South
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8
Turn left onto North Jackson Street
25.1 mi · 37 min · North Jackson Street
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9
Continue on South Washington Street
12.7 mi · 19 min · South Washington Street
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10
Continue on Holden Street
137 m · 8 sec · Holden Street
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11
Turn slight left onto North Main Street
104 m · 6 sec · North Main Street
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12
Continue on Base Line Road
1.6 mi · 2 min · Base Line Road
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13
Continue on Base Line Rd
4 mi · 6 min · Base Line Rd
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14
Continue on Base Line Road
9.6 mi · 14 min · Base Line Road
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15
Turn right onto South River Road
1 mi · 2 min · South River Road
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16
Enter the roundabout and take exit 2 toward South River Road
57 m · 8 sec · South River Road
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17
Exit the roundabout onto South River Road
5.5 mi · 10 min · South River Road
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18
Continue on N River Road
2146 ft · 43 sec · N River Road
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19
Take the ramp slight right
1644 ft · 40 sec
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20
Merge slight left
83.7 mi · 1 hr 32 min
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21
Turn left onto East 5th Avenue
1.5 km · 2 min · East 5th Avenue
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22
Continue on East 4th Avenue
1.5 km · 2 min · East 4th Avenue
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23
Turn left onto Madison Street
2662 ft · 1 min · Madison Street
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24
Turn right onto West 8th Avenue
875 ft · 29 sec · West 8th Avenue
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25
Turn left
104 m · 25 sec
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26
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Greencastle and City of Gary.
Straightforward drive
The saved road route has a manageable number of maneuvers and should be easy to follow with normal attention to signs.
N River Road
Merge slight left
83.7 mi · 01h 32m
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 Rain Showers then Cloudy leaving Greencastle and Mostly Cloudy near City of Gary.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Greencastle to City of Gary?
The road trip is about 147.9 miles (238 km) and usually takes 02h 38m 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?
Round Grove is a useful midpoint, sitting about 74.3 miles from Greencastle and 73.6 miles from City of Gary.
How much longer is the road route than the straight-line distance?
The direct path is about 137.1 miles (220.7 km), while the road route adds roughly 10.8 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 1:12 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $20.88 one way or $41.76 round trip. Estimated CO2 is about 46.4 kg one way.
Do you cross a time zone on this route?
Yes. There is about a 1 hour time difference between Greencastle and City of Gary, so arrival and return times should be read in local time.
What should you check before leaving?
Before you leave, expect Scattered Rain Showers then Cloudy around Greencastle and Mostly Cloudy near City of Gary.
Stop Ideas Near Round Grove
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 Round Grove.
Lafayette station
Rensselaer
Crawfordsville (Bus), Indiana
Crawfordsville
Flight Path Map
This map shows the direct air route between Greencastle and City of Gary. Straight-line distance: 137.14 mi (220.71 km).
#1 Greencastle
City in Indiana
| Population | 10,338 |
| Coordinates | 39.6444900, -86.8647300 |
| Altitude | 257 |
| Country | United States |
#2 City of Gary
The most populous city in Lake County, Indiana.
| Population | 80,294 |
| Coordinates | 41.5956000, -87.3452100 |
| Altitude | 185 |
| Country | United States |
End: (-87.34521, 41.5956)
Estimated Travel Time
Distance: 238 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 04h 55m |
| 40 mph (64.37 km/h) | 03h 41m |
| 50 mph (80.47 km/h) | 02h 57m |
| 60 mph (96.56 km/h) | 02h 27m |
| 70 mph (112.65 km/h) | 02h 06m |
| 80 mph (129 km/h) | 01h 50m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.00 | $20.88 | $41.76 |
| Mid-grade | $4.57 | $23.85 | $47.70 |
| Premium | $5.11 | $26.67 | $53.34 |
| Diesel | $6.91 | $36.09 | $72.18 |
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 · Sep 23, 2026