How far is Twin Falls, ID from Kellogg, ID?
The driving distance from Twin Falls, ID to Kellogg, ID is about 599.3 miles (964.4 km), with a travel time of about 09h 45m by car.
- The straight-line flight distance is about 353.1 miles (568.3 km).
- For a round trip, plan for roughly 19h 30m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 7:30 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 09h 45m.
Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
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 Idaho, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Driving Route Map
The map below follows the saved road route between Twin Falls and Kellogg.
Turn-by-Turn Driving Directions
Step-by-step road directions between Twin Falls and Kellogg.
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1
Start on Shoshone Street East
1.2 km · 1 min · Shoshone Street East
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2
Turn left onto 2nd Avenue South
1.2 km · 1 min · 2nd Avenue South
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3
Continue on Kimberly Road
4.9 mi · 7 min · Kimberly Road
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4
Continue on East 3800 North
4.2 mi · 6 min · East 3800 North
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5
Continue on ID 50
2114 ft · 28 sec · ID 50
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6
Take the ramp straight
2203 ft · 54 sec
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7
Merge slight left onto Vietnam Veterans Memorial Highway
39.1 mi · 37 min · Vietnam Veterans Memorial Highway
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8
Continue straight
62.7 mi · 59 min
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9
Keep slight left to continue on Idaho Falls
3046 ft · 40 sec
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10
Merge slight right
244.5 mi · 3 hr 50 min
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11
Take the exit slight left toward I 90 West: Missoula
2808 ft · 1 min
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12
Merge slight left onto I 90 West: Missoula
240.3 mi · 3 hr 59 min
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13
Take the exit slight right toward Wardner
1104 ft · 31 sec
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14
Turn right onto North Division Street
45 m · 13 sec · North Division Street
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15
Turn left onto West Cameron Avenue
22 m · 2 sec · West Cameron Avenue
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16
Arrive at your destination
0 m · 1 sec · West Cameron Avenue
Car Route Details
A richer read on the saved driving route between Twin Falls and Kellogg.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
Idaho Falls
Merge slight right
244 mi · 03h 50m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
Better with a longer stop
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
Sunny leaving Twin Falls and Sunny near Kellogg.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Twin Falls to Kellogg?
The road trip is about 599.3 miles (964.4 km) and usually takes 09h 45m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
What is the halfway point on this route?
Leadore is a useful midpoint, sitting about 299.3 miles from Twin Falls and 299.9 miles from Kellogg.
How much longer is the road route than the straight-line distance?
The direct path is about 353.1 miles (568.3 km), while the road route adds roughly 246.2 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 7:30 AM MDT. Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $82.34 one way or $164.67 round trip. Estimated CO2 is about 188 kg one way.
Do you cross a time zone on this route?
Yes. There is about a 1 hour time difference between Twin Falls and Kellogg, so arrival and return times should be read in local time.
What should you check before leaving?
Before you leave, expect Sunny around Twin Falls and Sunny near Kellogg.
Flight Path Map
This map shows the direct air route between Twin Falls and Kellogg. Straight-line distance: 353.14 mi (568.32 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 Kellogg
City in Shoshone County, Idaho, United States
| Population | 2,136 |
| Coordinates | 47.5382600, -116.1193300 |
| Altitude | 702 |
| Country | United States |
End: Kellogg (-116.11933, 47.53826)
Estimated Travel Time
Distance: 964 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 19h 58m |
| 40 mph (64.37 km/h) | 14h 58m |
| 50 mph (80.47 km/h) | 11h 59m |
| 60 mph (96.56 km/h) | 09h 59m |
| 70 mph (112.65 km/h) | 08h 33m |
| 80 mph (129 km/h) | 07h 28m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.89 | $82.34 | $164.67 |
| Mid-grade | $4.23 | $89.49 | $178.97 |
| Premium | $4.55 | $96.21 | $192.42 |
| Diesel | $5.41 | $114.46 | $228.93 |
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 · May 13, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.