How far is Portage, IN from Flora, IN?
The driving distance from Portage, IN to Flora, IN is about 103.9 miles (167.2 km), with a travel time of about 02h 19m by car.
- The straight-line flight distance is about 80.7 miles (129.9 km).
- For a round trip, plan for roughly 04h 39m 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 02h 19m.
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.
City in Marshall County, Indiana, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Slight Chance Rain And Snow Showers then Mostly Sunny
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Portage and Flora.
Turn-by-Turn Driving Directions
Step-by-step road directions between Portage and Flora.
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1
Start on Central Avenue
1 km · 1 min · Central Avenue
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2
Turn right onto Airport Road
1.7 mi · 4 min · Airport Road
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3
Turn left
5.9 mi · 9 min
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4
Take the ramp slight right toward SR 49 South: Valparaiso
2031 ft · 56 sec
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5
Merge slight left
6.8 mi · 9 min
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6
Take the exit slight right toward US 30 East: Plymouth
1548 ft · 39 sec
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7
Merge slight left onto East Morthland Drive
40.3 mi · 52 min · East Morthland Drive
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8
Take the exit slight right toward US 31 South
2480 ft · 1 min
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9
Merge slight left
4.1 mi · 5 min
-
10
Merge slight left
1.4 km · 1 min
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11
Turn slight right
156 m · 7 sec
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12
Continue straight
40.6 mi · 51 min
-
13
Turn left onto Business US-31
1.4 mi · 3 min · Business US-31
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14
Turn right onto South Hillcrest Drive
627 ft · 34 sec · South Hillcrest Drive
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15
Turn left onto West James Drive
156 m · 28 sec · West James Drive
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16
Turn left onto Rose Street
118 m · 17 sec · Rose Street
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17
Arrive at your destination
0 m · 1 sec · Rose Street
Car Route Details
A richer read on the saved driving route between Portage and Flora.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
US 31 South
Continue straight
40.6 mi · 00h 51m
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.
Slight Chance Rain And Snow Showers then Mostly Sunny leaving Portage and Mostly Sunny near Flora.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Portage to Flora?
The road trip is about 103.9 miles (167.2 km) and usually takes 02h 19m 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?
Plymouth is a useful midpoint, sitting about 51.9 miles from Portage and 52 miles from Flora.
How much longer is the road route than the straight-line distance?
The direct path is about 80.7 miles (129.9 km), while the road route adds roughly 23.2 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 1:50 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $13.84 one way or $27.68 round trip. Estimated CO2 is about 32.6 kg one way.
Do you cross a time zone on this route?
Yes. There is about a 1 hour time difference between Portage and Flora, so arrival and return times should be read in local time.
What should you check before leaving?
Before you leave, expect Slight Chance Rain And Snow Showers then Mostly Sunny around Portage and Mostly Sunny near Flora.
Stop Ideas Near Plymouth
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 Plymouth.
South Bend station
Elkhart station
Niles station
New Buffalo, Michigan
Flight Path Map
This map shows the direct air route between Portage and Flora. Straight-line distance: 80.73 mi (129.93 km).
#1 Portage
The second most populous city in Porter County, Indiana.
| Population | 90,543 |
| Coordinates | 41.5758700, -87.1761500 |
| Altitude | 194 |
| Country | United States |
#2 Flora
Human settlement in Carroll County, Indiana, United States of America
| Population | 1,998 |
| Coordinates | 40.7339300, -86.0999900 |
| Altitude | 203 |
| Country | United States |
End: Flora (-86.09999, 40.73393)
Estimated Travel Time
Distance: 167 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 27m |
| 40 mph (64.37 km/h) | 02h 35m |
| 50 mph (80.47 km/h) | 02h 04m |
| 60 mph (96.56 km/h) | 01h 43m |
| 70 mph (112.65 km/h) | 01h 29m |
| 80 mph (129 km/h) | 01h 17m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $13.84 | $27.68 |
| Mid-grade | $4.25 | $15.61 | $31.22 |
| Premium | $4.65 | $17.08 | $34.16 |
| Diesel | $5.30 | $19.47 | $38.93 |
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 19, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.