How far is Gary, IN from Plymouth, IN?
The driving distance from Gary, IN to Plymouth, IN is about 66.1 miles (106.4 km), with a travel time of about 01h 28m by car.
- The straight-line flight distance is about 56.4 miles (90.7 km).
- For a round trip, plan for roughly 02h 57m 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 01h 28m.
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.
Human settlement in LaPorte County, Indiana, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Showers And Thunderstorms Likely
Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Gary and Plymouth.
Turn-by-Turn Driving Directions
Step-by-step road directions between Gary and Plymouth.
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1
Start on 10th Place
77 m · 16 sec · 10th Place
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2
Turn right onto Harrison Boulevard
638 ft · 18 sec · Harrison Boulevard
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3
Continue on Harrison Street
2542 ft · 1 min · Harrison Street
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4
Turn right onto West 5th Avenue
2766 ft · 1 min · West 5th Avenue
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5
Turn left onto Broadway
1020 ft · 36 sec · Broadway
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6
Take the ramp right toward I 90 East
2112 ft · 52 sec
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7
Merge slight left onto Indiana Toll Road
15.5 mi · 18 min · Indiana Toll Road
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8
Take the exit slight right toward SR 49: Chesterton, Valparaiso
1.2 km · 2 min
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9
Turn right
9 mi · 12 min
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10
Take the exit slight right toward US 30 East: Plymouth
1548 ft · 39 sec
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11
Merge slight left onto East Morthland Drive
34.9 mi · 45 min · East Morthland Drive
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12
Turn right onto Queen Road
107 m · 7 sec · Queen Road
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13
Continue straight
662 ft · 13 sec
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14
Continue on Lincoln Highway
3.7 mi · 7 min · Lincoln Highway
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15
Arrive at your destination
0 m · 1 sec · West Lincoln Highway
Car Route Details
A richer read on the saved driving route between Gary and Plymouth.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
East Morthland Drive
Merge slight left onto East Morthland Drive
34.9 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.
Showers And Thunderstorms Likely leaving Gary and Showers And Thunderstorms near Plymouth.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Gary to Plymouth?
The road trip is about 66.1 miles (106.4 km) and usually takes 01h 28m 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?
Wanatah is a useful midpoint, sitting about 33 miles from Gary and 33.1 miles from Plymouth.
How much longer is the road route than the straight-line distance?
The direct path is about 56.4 miles (90.7 km), while the road route adds roughly 9.7 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 3:32 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $8.79 one way or $17.57 round trip. Estimated CO2 is about 20.7 kg one way.
Do you cross a time zone on this route?
Yes. There is about a 1 hour time difference between Gary and Plymouth, so arrival and return times should be read in local time.
What should you check before leaving?
Before you leave, expect Showers And Thunderstorms Likely around Gary and Showers And Thunderstorms near Plymouth.
Stop Ideas Near Wanatah
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 Wanatah.
Michigan City
Gary, IN
New Buffalo, Michigan
New Buffalo
Flight Path Map
This map shows the direct air route between Gary and Plymouth. Straight-line distance: 56.38 mi (90.73 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 Plymouth
City in Marshall County, Indiana, United States
| Population | 9,953 |
| Coordinates | 41.3436600, -86.3097300 |
| Altitude | 243 |
| Country | United States |
End: Plymouth (-86.30973, 41.34366)
Estimated Travel Time
Distance: 106 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 12m |
| 40 mph (64.37 km/h) | 01h 39m |
| 50 mph (80.47 km/h) | 01h 19m |
| 60 mph (96.56 km/h) | 01h 06m |
| 70 mph (112.65 km/h) | 00h 56m |
| 80 mph (129 km/h) | 00h 49m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $8.79 | $17.57 |
| Mid-grade | $4.25 | $9.91 | $19.82 |
| Premium | $4.65 | $10.84 | $21.69 |
| Diesel | $5.30 | $12.36 | $24.72 |
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 16, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.