How far is Buhl, ID from Boise, ID?
The driving distance from Buhl, ID to Boise, ID is about 120.1 miles (193.3 km), with a travel time of about 01h 52m by car.
- The straight-line flight distance is about 101.1 miles (162.7 km).
- For a round trip, plan for roughly 03h 44m 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 01h 52m.
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 County, Idaho, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Rain Showers
Rain Showers
Driving Route Map
The map below follows the saved road route between Buhl and Boise.
Turn-by-Turn Driving Directions
Step-by-step road directions between Buhl and Boise.
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1
Start on Main Street
2706 ft · 1 min · Main Street
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2
Turn left onto North 1500 East
4.9 mi · 7 min · North 1500 East
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3
Continue on Clear Lakes Grade
4.3 mi · 6 min · Clear Lakes Grade
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4
Turn straight onto South 1950 East
4.8 mi · 7 min · South 1950 East
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5
Continue on South Idaho Street
732 ft · 20 sec · South Idaho Street
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6
Take the ramp left
1852 ft · 45 sec
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7
Merge slight left onto Vietnam Veterans Memorial Highway
101.3 mi · 1 hr 35 min · Vietnam Veterans Memorial Highway
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8
Take the exit slight right toward US 20, US 26: Broadway Avenue
1402 ft · 34 sec · Idaho Medal of Honor Highway
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9
Keep slight right to continue on Idaho Medal of Honor Highway
134 m · 13 sec · Idaho Medal of Honor Highway
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10
Turn right onto South Broadway Avenue
2.9 mi · 6 min · South Broadway Avenue
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11
Turn left onto East Front Street
1 km · 2 min · East Front Street
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12
Turn right
17 m · 4 sec
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13
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Buhl and Boise.
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
101 mi · 01h 35m
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.
Rain Showers leaving Buhl and Rain Showers near Boise.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Buhl to Boise?
The road trip is about 120.1 miles (193.3 km) and usually takes 01h 52m 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?
Glenns Ferry is a useful midpoint, sitting about 60 miles from Buhl and 60.1 miles from Boise.
How much longer is the road route than the straight-line distance?
The direct path is about 101.1 miles (162.7 km), while the road route adds roughly 19 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 2:46 PM MDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $16.51 one way or $33.01 round trip. Estimated CO2 is about 37.7 kg one way.
What should you check before leaving?
Before you leave, expect Rain Showers around Buhl and Rain Showers near Boise.
Stop Ideas Near Glenns Ferry
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 Glenns Ferry.
Twin Falls, Idaho
Boise, Idaho
Flight Path Map
This map shows the direct air route between Buhl and Boise. Straight-line distance: 101.08 mi (162.68 km).
#1 Buhl
City in Twin Falls County, Idaho, United States
| Population | 4,507 |
| Coordinates | 42.5990700, -114.7594900 |
| Altitude | 1149 |
| Country | United States |
#2 Boise
The capital of Idaho.
| Population | 228,959 |
| Coordinates | 43.6135000, -116.2034500 |
| Altitude | 823 |
| Country | United States |
End: (-116.203299, 43.613424)
Estimated Travel Time
Distance: 193 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 04h 00m |
| 40 mph (64.37 km/h) | 03h 00m |
| 50 mph (80.47 km/h) | 02h 24m |
| 60 mph (96.56 km/h) | 02h 00m |
| 70 mph (112.65 km/h) | 01h 42m |
| 80 mph (129 km/h) | 01h 29m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.89 | $16.51 | $33.01 |
| Mid-grade | $4.23 | $17.94 | $35.88 |
| Premium | $4.55 | $19.29 | $38.58 |
| Diesel | $5.41 | $22.95 | $45.89 |
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.