How far is Post Falls, ID from Moscow, ID?
The driving distance from Post Falls, ID to Moscow, ID is about 91.6 miles (147.4 km), with a travel time of about 01h 42m by car.
- The straight-line flight distance is about 68.2 miles (109.7 km).
- For a round trip, plan for roughly 03h 24m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM PDT.
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 42m.
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 Idaho, USA
Route Weather Snapshot
Check the forecast at both ends before you head out.
Rain Showers
Driving Route Map
The map below follows the saved road route between Post Falls and Moscow.
Turn-by-Turn Driving Directions
Step-by-step road directions between Post Falls and Moscow.
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1
Start on West 10th Avenue
872 ft · 40 sec · West 10th Avenue
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2
Turn right onto North Spokane Street
2114 ft · 1 min · North Spokane Street
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3
Turn left
2024 ft · 51 sec
-
4
Merge slight left
6 mi · 6 min
-
5
Take the exit slight right toward Northwest Boulevard
1670 ft · 43 sec
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6
Turn right onto Northwest Boulevard
1.3 km · 2 min · Northwest Boulevard
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7
Take the ramp slight right
798 ft · 24 sec
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8
Turn right
82.2 mi · 1 hr 44 min
-
9
Continue on North Main Street
535 ft · 18 sec · North Main Street
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10
Continue on North Jackson Street
1091 ft · 46 sec · North Jackson Street
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11
Turn left onto West 3rd Street
647 ft · 24 sec · West 3rd Street
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12
Arrive at your destination
0 m · 1 sec · East 3rd Street
Car Route Details
A richer read on the saved driving route between Post Falls and Moscow.
Straightforward drive
The saved road route has a manageable number of maneuvers and should be easy to follow with normal attention to signs.
Longest stretch
Turn right
82.2 mi · 01h 44m
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 leaving Post Falls and Rain Showers near Moscow.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Post Falls to Moscow?
The road trip is about 91.6 miles (147.4 km) and usually takes 01h 42m 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?
Plummer is a useful midpoint, sitting about 45.4 miles from Post Falls and 46.2 miles from Moscow.
How much longer is the road route than the straight-line distance?
The direct path is about 68.2 miles (109.7 km), while the road route adds roughly 23.4 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 PDT. If you want a more comfortable same-day return, try to leave by 3:06 PM PDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $12.57 one way or $25.15 round trip. Estimated CO2 is about 28.7 kg one way.
What should you check before leaving?
Before you leave, expect Rain around Post Falls and Rain Showers near Moscow.
Stop Ideas Near Plummer
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 Plummer.
Spokane Intermodal Center
Colfax, Washington
Moscow, Idaho
Pullman, Washington
Flight Path Map
This map shows the direct air route between Post Falls and Moscow. Straight-line distance: 68.13 mi (109.65 km).
#1 Post Falls
City in Kootenai County, Idaho, United States
| Population | 36,250 |
| Coordinates | 47.7179600, -116.9515900 |
| Altitude | 665 |
| Country | United States |
#2 Moscow
City in Idaho, USA
| Population | 25,702 |
| Coordinates | 46.7323900, -117.0001700 |
| Altitude | 786 |
| Country | United States |
End: East 3rd Street (-117.000169, 46.732358)
Estimated Travel Time
Distance: 147 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 03m |
| 40 mph (64.37 km/h) | 02h 17m |
| 50 mph (80.47 km/h) | 01h 49m |
| 60 mph (96.56 km/h) | 01h 31m |
| 70 mph (112.65 km/h) | 01h 18m |
| 80 mph (129 km/h) | 01h 08m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.89 | $12.57 | $25.15 |
| Mid-grade | $4.23 | $13.67 | $27.33 |
| Premium | $4.55 | $14.69 | $29.39 |
| Diesel | $5.41 | $17.48 | $34.96 |
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.