If you are planning a trip from Lafayette to Austin, expect a straightforward 140.7-mile journey that takes roughly 2 hours and 43 minutes. Because this route is entirely within Indiana, you will stay within the Midwest region the whole time, making it an ideal day trip. You can easily complete the drive in a single day, leaving you plenty of time at your destination. Budget about $21 for fuel to cover the distance comfortably. Since the trip is relatively short, you won't need to worry about booking an overnight stay unless you have extra plans in Austin. It is a practical, efficient connection that serves as a reliable way to get from one part of the state to the other.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Break Rhythm
1 planned break
A short stop every 2 to 3 hours is enough for this drive.
Midpoint
70.4 miles from Lafayette, IN
A natural place for your longest stop of the day
, about 1h 23m into the drive
.
Main Roads
Road
Distance
Duration
I 65
134.9 mi
2h 31m
South Street
2.8 mi
5m
US 31
1.9 mi
2m
West Booe Road
0.3 mi
1m
Douglas Street
<0.1 mi
<1m
Grant Street
<0.1 mi
<1m
Longest stretch:
I 65
— 134.9 mi, about 2h 31m
Turn-by-Turn Driving Directions
Step-by-step road directions between Lafayette, IN and Austin, IN.
1
Start on this road
184 ft·15 sec·this road
2
Turn right onto Douglas Street
165 ft·8 sec·Douglas Street
3
Turn left onto Grant Street
34 ft·3 sec·Grant Street
4
Turn right onto South Street
2.8 mi·5 min·South Street
Use the straight / right lanes.
5
Take the ramp
0.4 mi·24 sec
Toward I 65 South: Indianapolis
6
Merge onto I 65
42 mi·45 min·I 65
7
Keep slight left at fork onto I 65
17 mi·22 min·I 65
Use the straight / slight right lanes.
8
Continue on I 65
1.9 mi·2 min·I 65
Exit 112AToward I 70 East: Dayton
9
Keep slight left at fork onto I 65
74 mi·1 hr 20 min·I 65
Use the slight left lane.
10
Take the exit
0.4 mi·47 sec
Exit 36Toward US 31: Austin, Crothersville
11
At end of road, turn left onto US 31
1.9 mi·2 min·US 31
12
Turn left onto West Booe Road
0.3 mi·1 min·West Booe Road
13
Arrive at destination
West Booe Road
Trip Plan
To make the most of your 2-hour and 43-minute travel time, plan for a single stop to stretch your legs and refuel. Since the vast majority of your journey is on the interstate, keep a close eye on traffic patterns around major junctions to avoid unnecessary delays. Leaving early in the morning can help you bypass potential congestion on I-65, ensuring a smoother ride. Because the drive is short, you have the flexibility to depart whenever suits your schedule best. A helpful tip for this route: since you are spending over 130 miles on one highway, verify your fuel levels before merging onto I-65 to avoid needing to exit prematurely for gas.
Morning Departure
Leave by 9 AM and you'll arrive before lunch.
Evening Departure
Even a 4 PM departure gets you there before dark in summer.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 70.4 miles from Lafayette, IN, or about 1h 23m into the drive.
The longest continuous stretch on this route runs about 134.9 miles.
This is a comfortable same-day trip.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 31 miles or 36m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 70.4 miles or 1h 23m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 2h 13m
Traffic, exits, and arrival timing usually matter more near Austin, IN than in the middle of the route.
Before You Leave
+
Open the route before leaving Lafayette, IN so your first major turns are already loaded.
+
Leave with enough water and a charging cable within reach, not packed away.
+
Check your fuel range against the first long segment, especially if you are starting outside city service areas.
Day 1
Settle into the route from Lafayette, IN
This is one driving day of about 140.7 miles and 2h 43m.
Your first comfortable stop window is around 31 miles from Lafayette, IN.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 1 real break rather than only quick fuel stops.
The longest stretch is on I 65 for about 134.9 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Place data sourced from public business listings. Hours and availability may vary.
Heads-up: tricky spots
5 of 10
5 decision points cluster between mile 0 and 138.2 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
5
0 mi into trip|~0m in|Douglas Street
Turn right onto Douglas Street
Navigation decision point
6
0.1 mi into trip|~0m in|South Street
Turn right onto South Street
Lane positioning matters here
Use the straight / right lanes.
6
45.6 mi into trip|~52m in|I 65
Keep slight left at fork onto I 65
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
6
64.6 mi into trip|~1h 17m in|I 65
Keep slight left at fork onto I 65
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight left lane.
6
138.2 mi into trip|~2h 38m in
Take the exit toward US 31: Austin, Crothersville
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
Exit 36
Toward US 31: Austin, Crothersville
Fuel & Cost
Regular Gas
$22.00 one way
$43.99 round trip
$3.97/gal25.4 MPG avg49 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.36
$24.15
$48.30
premium
$4.89
$27.08
$54.15
diesel
$5.61
$31.06
$62.13
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$22
Meals
$25–$50
Total
$47–$72
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 49.2 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $15 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
42.2
0
$14.77
$6.75
Efficient EV
35.2
0
$12.31
$5.63
EV Truck/SUV
56.3
0
$19.70
$9.00
Gas CO2
49 kg
EV CO2
16 kg (67% less)
This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Travel Intel
Current conditions at both ends of the drive.
Forecast as of Apr 15, 2026
Origin
Lafayette, IN
Late night
in Lafayette on Sunday
Local time
12:19 AM
EDT
Current temp
73°F
Unavailable
Live forecast
Destination
Austin, IN
Late night
in Austin on Sunday
Local time
12:19 AM
EDT
Current temp
55°F
Unavailable
Live forecast
Seasonal Notes
Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.
Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.
Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.
Time zone
Same local time
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
18 degrees cooler at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
2h 43m on the road
Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
More Details
What kind of drive is this?
This trip is highly highway-focused, with 97% of your time spent on major routes like I-65 and US 31. You will settle into a long, steady rhythm early on, as the route features a massive 134.9-mile stretch exclusively on I-65. Do not expect many technical turns or winding backroads; the drive is defined by its speed and directness. While the transition from South Street to the interstate is brief, the majority of your experience will be a consistent interstate grind. It is the type of drive where you can set your cruise control and focus on the road ahead for nearly the entire duration.
97% highway — fuel and pacing are the main things to plan.
13 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 134.9 mi on I 65.
How Hard Is This Drive?
5/10
This is a straightforward highway drive that stays mostly on I 65 and South Street. You will hit about 10 points where you need to pay attention to lane position or signs. The trickiest moment comes early in the drive near Douglas Street.
Driving Effort5/10
Moderate - straightforward overall, but long enough or busy enough to require pacing
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 140.7 miles you will encounter 10 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
Where does it get tricky?
The main spots that need attention: near the start (Douglas Street): Navigation decision point; at 0.1 miles (South Street): Lane positioning matters here; at 45.6 miles (I 65): Highway fork - watch signs carefully. Lane positioning matters here.
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 2h 43m. Total distance: 140.7 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
2h 43m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (97%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 134.9 miles on I 65. The full list of main roads is in the Roads section above.
Yes, with realistic expectations. Build in a stop roughly every 2 hours, have snacks and activities ready, and check the Nearby Places tabs for kid-friendly stops along the way.
The main spots that need attention: near the start (Douglas Street): Navigation decision point; at 0.1 miles (South Street): Lane positioning matters here; at 45.6 miles (I 65): Highway fork - watch signs carefully. Lane positioning matters here.
Yes. A round trip is manageable in a single day if you plan a break at Austin, IN before heading back.
