How far is Twin Falls, ID from Nampa, ID?
The driving distance from Twin Falls, ID to Nampa, ID is about 147.7 miles (237.7 km), with a travel time of about 02h 18m by car.
- The straight-line flight distance is about 125.8 miles (202.5 km).
- For a round trip, plan for roughly 04h 36m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM MDT.
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 18m.
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 Elmore, Idaho, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Rain Showers then Partly Sunny
Partly Sunny
Driving Route Map
The map below follows the saved road route between Twin Falls and Nampa.
Turn-by-Turn Driving Directions
Step-by-step road directions between Twin Falls and Nampa.
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1
Start on Shoshone Street East
25 m · 4 sec · Shoshone Street East
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2
Turn right onto 11th Avenue East
69 m · 17 sec · 11th Avenue East
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3
Turn sharp right onto Addison Avenue
106 m · 18 sec · Addison Avenue
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4
Turn left onto Blue Lakes Boulevard North
2 mi · 4 min · Blue Lakes Boulevard North
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5
Continue on North 3000 East Road
3.7 mi · 5 min · North 3000 East Road
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6
Take the exit straight toward I 84 West
1.2 km · 2 min
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7
Merge slight left onto Vietnam Veterans Memorial Highway
134.7 mi · 2 hr 10 min · Vietnam Veterans Memorial Highway
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8
Take the exit slight right toward I 84 Business: Garrity Boulevard, Idaho Center Boulevard
1901 ft · 53 sec
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9
Turn left onto Garrity Boulevard
1.4 mi · 3 min · Garrity Boulevard
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10
Turn left onto North Kings Road
1.2 km · 1 min · North Kings Road
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11
Enter the roundabout and take exit 2 toward South Kings Road
38 m · 3 sec · South Kings Road
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12
Exit the roundabout onto South Kings Road
1 mi · 2 min · South Kings Road
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13
Turn right onto East Amity Avenue
1.2 mi · 2 min · East Amity Avenue
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14
Continue on Diamond Street
792 ft · 16 sec · Diamond Street
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15
Continue on East Colorado Avenue
1143 ft · 35 sec · East Colorado Avenue
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16
Turn left onto Holly Street
1556 ft · 45 sec · Holly Street
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17
Continue on Sunny Ridge Road
1.6 km · 2 min · Sunny Ridge Road
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18
Turn right onto Stony Meadow Drive
57 m · 8 sec · Stony Meadow Drive
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19
Arrive at your destination
0 m · 1 sec · Stony Meadow Drive
Car Route Details
A richer read on the saved driving route between Twin Falls and Nampa.
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
Merge slight left onto Vietnam Veterans Memorial Highway
135 mi · 02h 10m
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.
Chance Rain Showers then Partly Sunny leaving Twin Falls and Partly Sunny near Nampa.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Twin Falls to Nampa?
The road trip is about 147.7 miles (237.7 km) and usually takes 02h 18m 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?
Mountain Home is a useful midpoint, sitting about 73.8 miles from Twin Falls and 73.9 miles from Nampa.
How much longer is the road route than the straight-line distance?
The direct path is about 125.8 miles (202.5 km), while the road route adds roughly 21.9 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 MDT. If you want a more comfortable same-day return, try to leave by 1:54 PM MDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $20.28 one way or $40.57 round trip. Estimated CO2 is about 46.3 kg one way.
What should you check before leaving?
Before you leave, expect Chance Rain Showers then Partly Sunny around Twin Falls and Partly Sunny near Nampa.
Stop Ideas Near Mountain Home
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 Mountain Home.
Boise, Idaho
Nampa, Idaho
Twin Falls, Idaho
Flight Path Map
This map shows the direct air route between Twin Falls and Nampa. Straight-line distance: 125.82 mi (202.49 km).
#1 Twin Falls
The most populous city in Twin Falls County, Idaho.
| Population | 50,197 |
| Coordinates | 42.5629700, -114.4608700 |
| Altitude | 1138 |
| Country | United States |
#2 Nampa
The most populous city in Canyon County, Idaho.
| Population | 99,277 |
| Coordinates | 43.5407200, -116.5634600 |
| Altitude | 767 |
| Country | United States |
End: Stony Meadow Drive (-116.563329, 43.541003)
Estimated Travel Time
Distance: 238 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 04h 55m |
| 40 mph (64.37 km/h) | 03h 41m |
| 50 mph (80.47 km/h) | 02h 57m |
| 60 mph (96.56 km/h) | 02h 27m |
| 70 mph (112.65 km/h) | 02h 06m |
| 80 mph (129 km/h) | 01h 50m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.89 | $20.28 | $40.57 |
| Mid-grade | $4.23 | $22.04 | $44.09 |
| Premium | $4.55 | $23.70 | $47.40 |
| Diesel | $5.41 | $28.20 | $56.39 |
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 · May 30, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.