How far is Gary, IN from Henry, IN?
The driving distance from Gary, IN to Henry, IN is about 184.2 miles (296.5 km), with a travel time of about 03h 35m by car.
- The straight-line flight distance is about 155.2 miles (249.8 km).
- For a round trip, plan for roughly 07h 10m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM CDT.
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 03h 35m.
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.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Sunny
Driving Route Map
The map below follows the saved road route between Gary and Henry.
Turn-by-Turn Driving Directions
Step-by-step road directions between Gary and Henry.
-
1
Start on 10th Place
17 m · 4 sec · 10th Place
-
2
Turn right onto Harrison Street
146 m · 28 sec · Harrison Street
-
3
Turn left onto West 11th Avenue
1250 ft · 39 sec · West 11th Avenue
-
4
Turn right onto Madison Street
1406 ft · 48 sec · Madison Street
-
5
Turn left onto West 15th Avenue
1 mi · 2 min · West 15th Avenue
-
6
Continue on Central Avenue
854 ft · 22 sec · Central Avenue
-
7
Turn right onto Martin Luther King Drive
2.5 mi · 5 min · Martin Luther King Drive
-
8
Turn left onto East Ridge Road
1276 ft · 35 sec · East Ridge Road
-
9
Take the ramp slight right
1469 ft · 36 sec
-
10
Merge slight left onto Casimir Pulaski Memorial Highway
128.7 mi · 2 hr 20 min · Casimir Pulaski Memorial Highway
-
11
Keep slight right
5.1 mi · 6 min
-
12
Merge slight right
12.5 mi · 15 min
-
13
Merge slight right
5.7 mi · 7 min
-
14
Take the exit slight right toward I 70: Dayton, Indianapolis
1087 ft · 17 sec
-
15
Keep slight left to continue on I 70: Dayton, Indianapolis
44 m · 2 sec
-
16
Keep slight left to continue on I 70 East: Dayton
1 km · 1 min
-
17
Merge slight left onto Dwight D Eisenhower Highway
13.7 mi · 15 min · Dwight D Eisenhower Highway
-
18
Take the exit slight right toward SR 9: Maxwell, Greenfield
1740 ft · 43 sec
-
19
Turn right onto North State Street
2.4 mi · 4 min · North State Street
-
20
Turn left onto East Main Street
9.2 mi · 14 min · East Main Street
-
21
Continue on National Road
2670 ft · 47 sec · National Road
-
22
Turn right onto South 1075 W
2108 ft · 2 min · South 1075 W
-
23
Arrive at your destination
0 m · 1 sec · West County Line Road South; West 1200 North
Car Route Details
A richer read on the saved driving route between Gary and Henry.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Casimir Pulaski Memorial Highway
Merge slight left onto Casimir Pulaski Memorial Highway
129 mi · 02h 20m
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.
Mostly Sunny leaving Gary and Sunny near Henry.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Gary to Henry?
The road trip is about 184.2 miles (296.5 km) and usually takes 03h 35m 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?
Dayton is a useful midpoint, sitting about 92.1 miles from Gary and 92.1 miles from Henry.
How much longer is the road route than the straight-line distance?
The direct path is about 155.2 miles (249.8 km), while the road route adds roughly 29 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 CDT. If you want a more comfortable same-day return, try to leave by 9:50 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $24.51 one way or $49.02 round trip. Estimated CO2 is about 57.8 kg one way.
Do you cross a time zone on this route?
Yes. There is about a 1 hour time difference between Gary and Henry, so arrival and return times should be read in local time.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Gary and Sunny near Henry.
Stop Ideas Near Dayton
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Town of Mulberry - Town Hall & Municipal Utilities
Lafayette City Hall
Morton Community Center
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Dayton.
Lafayette station
Crawfordsville (Bus), Indiana
Crawfordsville
Rensselaer
Flight Path Map
This map shows the direct air route between Gary and Henry. Straight-line distance: 155.19 mi (249.76 km).
#1 Gary
The most populous city in Lake County, Indiana.
| Population | 74,693 |
| Coordinates | 41.5933700, -87.3464300 |
| Altitude | 183 |
| Country | United States |
#2 Henry
City in United States of America
| Population | 2,920 |
| Coordinates | 39.7858800, -85.5874700 |
| Altitude | 295 |
| Country | United States |
End: Henry (-85.58747, 39.78588)
Estimated Travel Time
Distance: 297 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 06h 08m |
| 40 mph (64.37 km/h) | 04h 36m |
| 50 mph (80.47 km/h) | 03h 41m |
| 60 mph (96.56 km/h) | 03h 04m |
| 70 mph (112.65 km/h) | 02h 37m |
| 80 mph (129 km/h) | 02h 17m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $24.51 | $49.02 |
| Mid-grade | $4.25 | $27.64 | $55.29 |
| Premium | $4.65 | $30.25 | $60.50 |
| Diesel | $5.30 | $34.48 | $68.95 |
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.