How far is Hamilton, IN from Portage, IN?
The driving distance from Hamilton, IN to Portage, IN is about 108.5 miles (174.6 km), with a travel time of about 01h 50m by car.
- The straight-line flight distance is about 89.9 miles (144.7 km).
- For a round trip, plan for roughly 03h 40m 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 50m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
City in Indiana
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 Hamilton and Portage.
Turn-by-Turn Driving Directions
Step-by-step road directions between Hamilton and Portage.
-
1
Start on North County Road 600 West
16 m · 4 sec · North County Road 600 West
-
2
Turn right onto West County Road 400 North
2.1 mi · 4 min · West County Road 400 North
-
3
Continue on East Jackson Street
1.1 mi · 2 min · East Jackson Street
-
4
Continue on State Road 38
4.9 mi · 8 min · State Road 38
-
5
Continue on Walnut Street
1 km · 2 min · Walnut Street
-
6
Continue on SR 38
2157 ft · 51 sec · SR 38
-
7
Take the ramp right
2928 ft · 1 min
-
8
Merge slight left
90.5 mi · 1 hr 39 min
-
9
Take the exit slight right toward I 80 East, I 94 East, US 6 East: Toledo, Detroit
1.4 km · 1 min
-
10
Keep slight right to continue on Central Avenue
1760 ft · 38 sec
-
11
Turn right onto Central Avenue
4.3 mi · 9 min · Central Avenue
-
12
Continue on Central Avenue
1.4 mi · 3 min · Central Avenue
-
13
Arrive at your destination
0 m · 1 sec · Central Avenue
Car Route Details
A richer read on the saved driving route between Hamilton and Portage.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
SR 38
Merge slight left
90.5 mi · 01h 39m
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 Hamilton and Showers And Thunderstorms near Portage.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Hamilton to Portage?
The road trip is about 108.5 miles (174.6 km) and usually takes 01h 50m 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?
Rensselaer is a useful midpoint, sitting about 53.6 miles from Hamilton and 54.9 miles from Portage.
How much longer is the road route than the straight-line distance?
The direct path is about 89.9 miles (144.7 km), while the road route adds roughly 18.6 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 2:50 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $14.44 one way or $28.89 round trip. Estimated CO2 is about 34 kg one way.
Do you cross a time zone on this route?
Yes. There is about a 1 hour time difference between Hamilton and Portage, 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 Hamilton and Showers And Thunderstorms near Portage.
Stop Ideas Near Rensselaer
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 Rensselaer.
Rensselaer
Lafayette station
Kankakee
Dyer station
Flight Path Map
This map shows the direct air route between Hamilton and Portage. Straight-line distance: 89.91 mi (144.69 km).
#1 Hamilton
Town in Indiana, United States
| Population | 1,595 |
| Coordinates | 40.3447600, -86.6180600 |
| Altitude | 246 |
| Country | United States |
#2 Portage
The second most populous city in Porter County, Indiana.
| Population | 90,543 |
| Coordinates | 41.5758700, -87.1761500 |
| Altitude | 194 |
| Country | United States |
End: Central Avenue (-87.17615, 41.575874)
Estimated Travel Time
Distance: 175 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 36m |
| 40 mph (64.37 km/h) | 02h 42m |
| 50 mph (80.47 km/h) | 02h 10m |
| 60 mph (96.56 km/h) | 01h 48m |
| 70 mph (112.65 km/h) | 01h 33m |
| 80 mph (129 km/h) | 01h 21m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $14.44 | $28.89 |
| Mid-grade | $4.25 | $16.29 | $32.58 |
| Premium | $4.65 | $17.82 | $35.65 |
| Diesel | $5.30 | $20.31 | $40.63 |
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 18, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.