How far is Saint Anthony, ID from Lewiston Orchards, ID?
The driving distance from Saint Anthony, ID to Lewiston Orchards, ID is about 526.3 miles (847 km), with a travel time of about 09h 24m by car.
- The straight-line flight distance is about 307 miles (494 km).
- For a round trip, plan for roughly 18h 49m 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 24m.
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 Lemhi County, Idaho, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Slight Chance Snow Showers
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Saint Anthony and Lewiston Orchards.
Turn-by-Turn Driving Directions
Step-by-step road directions between Saint Anthony and Lewiston Orchards.
-
1
Start on East Main Street
27 m · 11 sec · East Main Street
-
2
Turn left onto South Bridge Street
1202 ft · 26 sec · South Bridge Street
-
3
Take the ramp right
2095 ft · 51 sec
-
4
Merge slight left onto Idaho Medal of Honor Highway
1.9 mi · 2 min · Idaho Medal of Honor Highway
-
5
Continue on Yellowstone Highway
9.6 mi · 10 min · Yellowstone Highway
-
6
Take the exit slight right toward ID 33: Salmon, Rexburg
1481 ft · 36 sec
-
7
Keep slight right to continue on ID 33: Salmon, Rexburg
82 m · 8 sec
-
8
Turn straight onto West Main Street
19.2 mi · 29 min · West Main Street
-
9
Take the ramp right toward Butte
970 ft · 24 sec
-
10
Merge slight left onto Veterans Memorial Highway
173.8 mi · 2 hr 43 min · Veterans Memorial Highway
-
11
Take the exit slight left toward I 90 West: Missoula
2808 ft · 1 min
-
12
Merge slight left onto I 90 West: Missoula
112.1 mi · 1 hr 46 min
-
13
Take the exit slight right toward US 12 West, I 90 Business
1037 ft · 26 sec
-
14
Enter the roundabout and take exit 3 toward Van Buren Street
63 m · 3 sec · Van Buren Street
-
15
Exit the roundabout onto Van Buren Street
65 m · 4 sec · Van Buren Street
-
16
Enter the roundabout and take exit 1 toward Van Buren Street
28 m · 1 sec · Van Buren Street
-
17
Exit the roundabout onto Van Buren Street
583 ft · 11 sec · Van Buren Street
-
18
Turn right onto East Broadway Street
1143 ft · 23 sec · East Broadway Street
-
19
Turn left onto Madison Street
1419 ft · 18 sec · Madison Street
-
20
Continue on Arthur Avenue
543 ft · 9 sec · Arthur Avenue
-
21
Turn right onto South 5th Street East
2052 ft · 36 sec · South 5th Street East
-
22
Turn left onto South Higgins Avenue
716 ft · 28 sec · South Higgins Avenue
-
23
Turn right onto Brooks Street
3.3 mi · 5 min · Brooks Street
-
24
Continue on Bitteroot Road
3 mi · 4 min · Bitteroot Road
-
25
Continue on US Highway 93 South
4 mi · 6 min · US Highway 93 South
-
26
Turn right onto Lolo Creek Road
32.6 mi · 39 min · Lolo Creek Road
-
27
Continue straight
163.6 mi · 3 hr 42 min
-
28
Take the exit slight right
7.5 mi · 9 min
-
29
Keep slight left to continue on Lewiston
1.5 mi · 3 min
-
30
Continue on 21st Street
1.1 mi · 2 min · 21st Street
-
31
Continue on Thain Road
1.9 mi · 4 min · Thain Road
-
32
Turn left onto Bryden Avenue
63 m · 14 sec · Bryden Avenue
-
33
Turn left
19 m · 10 sec
-
34
Turn left
44 m · 11 sec
-
35
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Saint Anthony and Lewiston Orchards.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
Veterans Memorial Highway
Merge slight left onto Veterans Memorial Highway
174 mi · 02h 43m
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.
Slight Chance Snow Showers leaving Saint Anthony and Mostly Sunny near Lewiston Orchards.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Saint Anthony to Lewiston Orchards?
The road trip is about 526.3 miles (847 km) and usually takes 09h 24m 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?
Salmon is a useful midpoint, sitting about 268.9 miles from Saint Anthony and 257.4 miles from Lewiston Orchards.
How much longer is the road route than the straight-line distance?
The direct path is about 307 miles (494 km), while the road route adds roughly 219.3 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 $72.29 one way or $144.59 round trip. Estimated CO2 is about 165 kg one way.
Do you cross a time zone on this route?
Yes. There is about a 1 hour time difference between Saint Anthony and Lewiston Orchards, so arrival and return times should be read in local time.
What should you check before leaving?
Before you leave, expect Slight Chance Snow Showers around Saint Anthony and Mostly Sunny near Lewiston Orchards.
Flight Path Map
This map shows the direct air route between Saint Anthony and Lewiston Orchards. Straight-line distance: 306.98 mi (494.03 km).
#1 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 |
#2 Lewiston Orchards
City in Nez Perce County, Idaho, United States of America
| Population | 31,422 |
| Coordinates | 46.3804400, -116.9754300 |
| Altitude | 439 |
| Country | United States |
End: 11th Street (-116.9756, 46.38045)
Estimated Travel Time
Distance: 847 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 17h 32m |
| 40 mph (64.37 km/h) | 13h 09m |
| 50 mph (80.47 km/h) | 10h 31m |
| 60 mph (96.56 km/h) | 08h 46m |
| 70 mph (112.65 km/h) | 07h 31m |
| 80 mph (129 km/h) | 06h 33m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.89 | $72.29 | $144.59 |
| Mid-grade | $4.23 | $78.57 | $157.14 |
| Premium | $4.55 | $84.47 | $168.95 |
| Diesel | $5.41 | $100.50 | $201.00 |
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 17, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.