How far is Pocatello, ID from Saint Anthony, ID?
The driving distance from Pocatello, ID to Saint Anthony, ID is about 89.4 miles (143.8 km), with a travel time of about 01h 34m by car.
- The straight-line flight distance is about 84.8 miles (136.5 km).
- For a round trip, plan for roughly 03h 09m 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 34m.
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 Bingham County, Idaho, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Mostly Sunny then Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Pocatello and Saint Anthony.
Turn-by-Turn Driving Directions
Step-by-step road directions between Pocatello and Saint Anthony.
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1
Start on North 7th Avenue
70 m · 16 sec · North 7th Avenue
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2
Turn left onto East Wyeth Street
1086 ft · 50 sec · East Wyeth Street
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3
Turn right onto North 10th Avenue
1452 ft · 45 sec · North 10th Avenue
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4
Turn left onto East Center Street
1.5 km · 2 min · East Center Street
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5
Turn left
2604 ft · 37 sec
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6
Merge slight left onto Veterans Memorial Highway
48.9 mi · 47 min · Veterans Memorial Highway
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7
Take the exit slight right toward US 20 East, I 15: Rigby, West Yellowstone
1434 ft · 35 sec
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8
Continue on Rigby Highway
3.1 mi · 4 min · Rigby Highway
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9
Continue on Idaho Medal of Honor Highway
15.4 mi · 16 min · Idaho Medal of Honor Highway
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10
Continue on Yellowstone Highway
17.2 mi · 18 min · Yellowstone Highway
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11
Continue on Idaho Medal of Honor Highway
1.9 mi · 2 min · Idaho Medal of Honor Highway
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12
Take the exit slight right
2004 ft · 54 sec
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13
Turn left onto South Bridge Street
1529 ft · 37 sec · South Bridge Street
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14
Turn right onto East Main Street
27 m · 4 sec · East Main Street
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15
Arrive at your destination
0 m · 1 sec · East Main Street
Car Route Details
A richer read on the saved driving route between Pocatello and Saint Anthony.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Veterans Memorial Highway
Merge slight left onto Veterans Memorial Highway
48.9 mi · 00h 47m
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.
Mostly Sunny leaving Pocatello and Mostly Sunny then Chance Showers And Thunderstorms near Saint Anthony.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Pocatello to Saint Anthony?
The road trip is about 89.4 miles (143.8 km) and usually takes 01h 34m 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?
Shelley is a useful midpoint, sitting about 44.7 miles from Pocatello and 44.7 miles from Saint Anthony.
How much longer is the road route than the straight-line distance?
The direct path is about 84.8 miles (136.5 km), while the road route adds roughly 4.6 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 3:20 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 Mostly Sunny around Pocatello and Mostly Sunny then Chance Showers And Thunderstorms near Saint Anthony.
Flight Path Map
This map shows the direct air route between Pocatello and Saint Anthony. Straight-line distance: 84.8 mi (136.48 km).
#1 Pocatello
The most populous city in Bannock County, Idaho.
| Population | 56,637 |
| Coordinates | 42.8713000, -112.4455300 |
| Altitude | 1360 |
| Country | United States |
#2 Saint Anthony
City in and county seat of Fremont County, Idaho, United States
| Population | 3,553 |
| Coordinates | 43.9663000, -111.6821800 |
| Altitude | 1514 |
| Country | United States |
End: Saint Anthony (-111.68218, 43.9663)
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 · May 26, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.