How far is New Castle, IN from West Lafayette, IN?
The driving distance from New Castle, IN to West Lafayette, IN is about 114.3 miles (184 km), with a travel time of about 01h 58m by car.
- The straight-line flight distance is about 88.2 miles (141.9 km).
- For a round trip, plan for roughly 03h 57m 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 58m.
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.
Town of Indiana
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Cloudy then Light Rain Likely
Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between New Castle and West Lafayette.
Turn-by-Turn Driving Directions
Step-by-step road directions between New Castle and West Lafayette.
-
1
Start on South Main Street
828 ft · 28 sec · South Main Street
-
2
Turn left onto Broad Street
20.1 mi · 30 min · Broad Street
-
3
Enter the roundabout and take exit 2 toward East State Street
48 m · 3 sec · East State Street
-
4
Exit the roundabout onto East State Street
1.9 mi · 3 min · East State Street
-
5
Enter the roundabout and take exit 1 toward State Street
29 m · 2 sec · State Street
-
6
Exit the roundabout onto State Street
1653 ft · 28 sec · State Street
-
7
Enter the roundabout and take exit 2 toward the route
94 m · 5 sec
-
8
Exit the roundabout
109 m · 6 sec
-
9
Enter the roundabout and take exit 2 toward the route
119 m · 7 sec
-
10
Exit the roundabout
1515 ft · 30 sec
-
11
Merge slight left
16.8 mi · 18 min
-
12
Keep slight right
1.6 km · 1 min
-
13
Continue on I 465 South, I 69 South
1318 ft · 23 sec
-
14
Take the exit slight right toward I 465 West
1.2 km · 1 min
-
15
Continue straight
10.9 mi · 13 min
-
16
Keep slight left to continue on I 865 West: Chicago
5 mi · 6 min
-
17
Merge slight left
12.3 mi · 13 min
-
18
Take the exit slight right toward US 52 West
1281 ft · 16 sec
-
19
Keep slight left
786 ft · 10 sec
-
20
Merge slight left
29.9 mi · 32 min
-
21
Take the exit slight right toward SR 26: Lafayette, Rossville
1275 ft · 29 sec
-
22
Turn left
828 ft · 24 sec
-
23
Continue on South Street
3 mi · 6 min · South Street
-
24
Turn right onto Main Street
130 m · 15 sec · Main Street
-
25
Turn slight left onto Columbia Street
1.1 mi · 4 min · Columbia Street
-
26
Enter the roundabout and take exit 2 toward East State Street
44 m · 6 sec · East State Street
-
27
Exit the roundabout onto East State Street
2631 ft · 2 min · East State Street
-
28
Turn right onto Northwestern Avenue
739 ft · 28 sec · Northwestern Avenue
-
29
Arrive at your destination
0 m · 1 sec · Northwestern Avenue
Car Route Details
A richer read on the saved driving route between New Castle and West Lafayette.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
US 52 West
Merge slight left
29.9 mi · 00h 32m
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.
Mostly Cloudy then Light Rain Likely leaving New Castle and Chance Showers And Thunderstorms near West Lafayette.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from New Castle to West Lafayette?
The road trip is about 114.3 miles (184 km) and usually takes 01h 58m 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?
Zionsville is a useful midpoint, sitting about 52.7 miles from New Castle and 61.6 miles from West Lafayette.
How much longer is the road route than the straight-line distance?
The direct path is about 88.2 miles (141.9 km), while the road route adds roughly 26.1 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 2:32 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $15.20 one way or $30.39 round trip. Estimated CO2 is about 35.8 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Cloudy then Light Rain Likely around New Castle and Chance Showers And Thunderstorms near West Lafayette.
Stop Ideas Near Zionsville
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Avon Town Hall Park
Carmel City Hall
Thomas A. Weaver Municipal Complex
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Zionsville.
Indianapolis Union Station
Crawfordsville
Crawfordsville (Bus), Indiana
Lafayette station
Flight Path Map
This map shows the direct air route between New Castle and West Lafayette. Straight-line distance: 88.14 mi (141.85 km).
#1 New Castle
City in Indiana
| Population | 17,106 |
| Coordinates | 39.9289400, -85.3702500 |
| Altitude | 324 |
| Country | United States |
#2 West Lafayette
The most populous city in Tippecanoe County, Indiana.
| Population | 51,605 |
| Coordinates | 40.4258700, -86.9080700 |
| Altitude | 186 |
| Country | United States |
End: Northwestern Avenue (-86.908094, 40.425857)
Estimated Travel Time
Distance: 184 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 48m |
| 40 mph (64.37 km/h) | 02h 51m |
| 50 mph (80.47 km/h) | 02h 17m |
| 60 mph (96.56 km/h) | 01h 54m |
| 70 mph (112.65 km/h) | 01h 37m |
| 80 mph (129 km/h) | 01h 25m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $15.20 | $30.39 |
| Mid-grade | $4.25 | $17.14 | $34.28 |
| Premium | $4.65 | $18.76 | $37.51 |
| Diesel | $5.30 | $21.38 | $42.75 |
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 11, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.