How far is Glenns Ferry, ID from Nampa, ID?
The driving distance from Glenns Ferry, ID to Nampa, ID is about 89.4 miles (143.9 km), with a travel time of about 01h 33m by car.
- The straight-line flight distance is about 75.3 miles (121.2 km).
- For a round trip, plan for roughly 03h 06m 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 33m.
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.
Sunny
Driving Route Map
The map below follows the saved road route between Glenns Ferry and Nampa.
Turn-by-Turn Driving Directions
Step-by-step road directions between Glenns Ferry and Nampa.
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1
Start on the route
13 m · 5 sec
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2
Turn right onto North Commercial Street
50 m · 10 sec · North Commercial Street
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3
Turn right onto West 1st Avenue
2189 ft · 46 sec · West 1st Avenue
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4
Turn right onto North Bannock Avenue
3128 ft · 1 min · North Bannock Avenue
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5
Take the ramp left
1260 ft · 31 sec
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6
Merge slight left onto Vietnam Veterans Memorial Highway
81.6 mi · 1 hr 20 min · Vietnam Veterans Memorial Highway
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7
Take the exit slight right toward I 84 Business: Garrity Boulevard, Idaho Center Boulevard
1901 ft · 53 sec
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8
Turn left onto Garrity Boulevard
1.4 mi · 3 min · Garrity Boulevard
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9
Turn left onto North Kings Road
1.2 km · 1 min · North Kings Road
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10
Enter the roundabout and take exit 2 toward South Kings Road
38 m · 3 sec · South Kings Road
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11
Exit the roundabout onto South Kings Road
1 mi · 2 min · South Kings Road
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12
Turn right onto East Amity Avenue
1.2 mi · 2 min · East Amity Avenue
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13
Continue on Diamond Street
792 ft · 16 sec · Diamond Street
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14
Continue on East Colorado Avenue
1143 ft · 35 sec · East Colorado Avenue
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15
Turn left onto Holly Street
1556 ft · 45 sec · Holly Street
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16
Continue on Sunny Ridge Road
1.6 km · 2 min · Sunny Ridge Road
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17
Turn right onto Stony Meadow Drive
57 m · 8 sec · Stony Meadow Drive
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18
Arrive at your destination
0 m · 1 sec · Stony Meadow Drive
Car Route Details
A richer read on the saved driving route between Glenns Ferry 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
81.6 mi · 01h 20m
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.
Sunny leaving Glenns Ferry and Sunny near Nampa.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Glenns Ferry to Nampa?
The road trip is about 89.4 miles (143.9 km) and usually takes 01h 33m 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 44.6 miles from Glenns Ferry and 44.8 miles from Nampa.
How much longer is the road route than the straight-line distance?
The direct path is about 75.3 miles (121.2 km), while the road route adds roughly 14.1 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 MDT. If you want a more comfortable same-day return, try to leave by 3:24 PM MDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $12.26 one way or $24.53 round trip. Estimated CO2 is about 28 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Glenns Ferry and 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 Glenns Ferry and Nampa. Straight-line distance: 75.34 mi (121.24 km).
#1 Glenns Ferry
City in Elmore County, Idaho, United States
| Population | 1,303 |
| Coordinates | 42.9549000, -115.3009000 |
| Altitude | 783 |
| 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: 144 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 58m |
| 40 mph (64.37 km/h) | 02h 14m |
| 50 mph (80.47 km/h) | 01h 47m |
| 60 mph (96.56 km/h) | 01h 29m |
| 70 mph (112.65 km/h) | 01h 16m |
| 80 mph (129 km/h) | 01h 06m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.89 | $12.26 | $24.53 |
| Mid-grade | $4.23 | $13.33 | $26.66 |
| Premium | $4.55 | $14.33 | $28.66 |
| Diesel | $5.41 | $17.05 | $34.10 |
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 · Jun 02, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.