How far is Aberdeen, ID from Caldwell, ID?
The driving distance from Aberdeen, ID to Caldwell, ID is about 248.5 miles (399.9 km), with a travel time of about 03h 41m by car.
- The straight-line flight distance is about 199.8 miles (321.5 km).
- For a round trip, plan for roughly 07h 23m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM MDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
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 03h 41m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
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 Gooding County, Idaho, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Light Rain then Showers And Thunderstorms
Rain Showers
Driving Route Map
The map below follows the saved road route between Aberdeen and Caldwell.
Turn-by-Turn Driving Directions
Step-by-step road directions between Aberdeen and Caldwell.
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1
Start on East Central Street
35 m · 11 sec · East Central Street
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2
Turn left onto South Main Street
1936 ft · 33 sec · South Main Street
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3
Continue on State Highway 39
2995 ft · 51 sec · State Highway 39
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4
Continue on South Powerline Road
3.7 mi · 6 min · South Powerline Road
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5
Turn straight onto West Highway 39
1.7 mi · 3 min · West Highway 39
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6
Continue on State Highway 39
7.9 mi · 12 min · State Highway 39
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7
Turn right onto Idaho Street
1370 ft · 27 sec · Idaho Street
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8
Turn right onto Fort Hall Avenue
2355 ft · 40 sec · Fort Hall Avenue
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9
Continue on Lincoln Street
2230 ft · 38 sec · Lincoln Street
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10
Continue on South Frontage Road
2 mi · 3 min · South Frontage Road
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11
Take the ramp right
1188 ft · 29 sec
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12
Merge slight left
36.4 mi · 34 min
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13
Continue on Vietnam Veterans Memorial Highway
192.4 mi · 3 hr 6 min · Vietnam Veterans Memorial Highway
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14
Take the exit slight right toward US 20, US 26 East
1207 ft · 36 sec
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15
Turn left onto Franklin Road
2268 ft · 53 sec · Franklin Road
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16
Continue on North 21st Avenue
3239 ft · 1 min · North 21st Avenue
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17
Turn right onto Blaine Street
1.3 km · 2 min · Blaine Street
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18
Turn left onto South 10th Avenue
51 m · 10 sec · South 10th Avenue
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19
Turn left
21 m · 7 sec
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20
Turn right
24 m · 6 sec
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21
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Aberdeen and Caldwell.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Vietnam Veterans Memorial Highway
Continue on Vietnam Veterans Memorial Highway
192 mi · 03h 06m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Light Rain then Showers And Thunderstorms leaving Aberdeen and Rain Showers near Caldwell.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Aberdeen to Caldwell?
The road trip is about 248.5 miles (399.9 km) and usually takes 03h 41m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Wendell is a useful midpoint, sitting about 124 miles from Aberdeen and 124.5 miles from Caldwell.
How much longer is the road route than the straight-line distance?
The direct path is about 199.8 miles (321.5 km), while the road route adds roughly 48.7 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 6:00 AM to 8:00 AM MDT. If you want a more comfortable same-day return, try to leave by 9:36 AM MDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $34.14 one way or $68.28 round trip. Estimated CO2 is about 77.9 kg one way.
What should you check before leaving?
Before you leave, expect Light Rain then Showers And Thunderstorms around Aberdeen and Rain Showers near Caldwell.
Stop Ideas Near Wendell
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 Wendell.
Twin Falls, Idaho
Flight Path Map
This map shows the direct air route between Aberdeen and Caldwell. Straight-line distance: 199.78 mi (321.52 km).
#1 Aberdeen
City in Bingham County, Idaho, United States
| Population | 1,977 |
| Coordinates | 42.9440800, -112.8383300 |
| Altitude | 1342 |
| Country | United States |
#2 Caldwell
The most populous city in Canyon County, Idaho.
| Population | 58,481 |
| Coordinates | 43.6629400, -116.6873600 |
| Altitude | 724 |
| Country | United States |
End: (-116.687278, 43.66289)
Estimated Travel Time
Distance: 400 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 08h 16m |
| 40 mph (64.37 km/h) | 06h 12m |
| 50 mph (80.47 km/h) | 04h 58m |
| 60 mph (96.56 km/h) | 04h 08m |
| 70 mph (112.65 km/h) | 03h 33m |
| 80 mph (129 km/h) | 03h 06m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.89 | $34.14 | $68.28 |
| Mid-grade | $4.23 | $37.11 | $74.21 |
| Premium | $4.55 | $39.89 | $79.79 |
| Diesel | $5.41 | $47.46 | $94.93 |
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 Idaho · Apr 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.