Origin
Polson, MT
Evening in Polson on Saturday
Local time
7:26 PM
MDT
Current temp
69°F
Unavailable
Live forecast
Trip from Polson, MT to Billings, MT
Compiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 19, 2026 · Editorial standards
Drive Time
7h 6m
Distance
412.8 mi
664 km
Drive Score
9/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$65
one way
EV Charging
Unknown
Best Time to Leave
4 AM
6h 55m
★
6 AM
7h 6m
8 AM
7h 29m
10 AM
7h 14m
12 PM
7h 12m
3 PM
7h 15m
5 PM
7h 28m
8 PM
7h 0m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Polson, MT
Wikimedia Commons
Billings, MT
Wikimedia Commons
Trip Overview
This 412.8-mile journey from Polson, MT to Billings, MT is a substantial drive, estimated to take around 7 hours and 6 minutes of pure travel time. It's feasible as a single-day trip, especially if you plan your stops efficiently, but you might consider an overnight if you prefer a more relaxed pace. The route primarily utilizes I-90 and I-15, with a significant portion on interstate highways. With an estimated fuel cost of $65, this drive through Montana's Mountain West region offers a straightforward path between two key cities. The mixed driving profile suggests a blend of highway speeds and potentially some local road navigation.
Trip Pace
Same-day drive is realistic
A same-day return is possible, but it will make for a full day on the road.
Break Rhythm
2 planned breaks
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
206.4 miles from Polson, MT
A natural place for your longest stop of the day , about 3h 36m into the drive .
Main Roads
| Road | Distance | Duration |
|---|---|---|
| I 90 | 112.2 mi | 1h 51m |
| I 15 | 110.8 mi | 1h 51m |
| 2nd Avenue East | 60.6 mi | 1h 15m |
| Montana Avenue | 2.2 mi | 4m |
| I 90 Business | 2.1 mi | 3m |
| West Broadway Street | 0.3 mi | <1m |
| Main Street | <0.1 mi | <1m |
Longest stretch:
I 90
— 112.2 mi, about 1h 51m
Turn-by-Turn Driving Directions
Step-by-step road directions between Polson, MT and Billings, MT.
1
Start on S-354
310 ft
·
10 sec
·
Main Street
2
Turn right onto US 93
61 mi
·
1 hr 15 min
·
2nd Avenue East
3
Continue on West Broadway Street
0.2 mi
·
23 sec
·
West Broadway Street
4
Continue on West Broadway Street
0.1 mi
·
18 sec
·
West Broadway Street
5
Take the exit
125 mi
·
2 hr
Toward I 90 East: Missoula
6
Keep slight right at fork onto I 15; I 90
111 mi
·
1 hr 51 min
·
I 15; I 90
Use the straight / slight right lanes.
7
Continue on I 90; US 89; US 191
6.9 mi
·
6 min
·
I 90; US 89; US 191
8
Continue on I 90; US 191
105 mi
·
1 hr 44 min
·
I 90; US 191
9
Take the exit onto I 90 Business
0.4 mi
·
47 sec
·
I 90 Business
Toward I 90 Business: West Billings
10
Keep slight left at fork onto I 90 Business
1.7 mi
·
2 min
·
I 90 Business
Toward I 90 Business: City Center
11
Keep slight left at fork onto I 90 Business
1.3 mi
·
2 min
·
Montana Avenue
12
Continue on I 90 Business
0.9 mi
·
2 min
·
Montana Avenue
13
Arrive at destination
I 90 Business
Trip Plan
To make the most of this 7-hour, 412.8-mile drive, consider an early morning departure from Polson to maximize daylight and minimize traffic. With two planned stops, aim for breaks roughly every 2-3 hours to stretch your legs and refuel. The longest uninterrupted stretch is 112.2 miles on I-90, so be sure to have ample fuel before embarking on that segment. The estimated fuel cost is $65, so budget accordingly. Given the duration, planning your stops around services on I-90 will be key to a smooth and efficient trip to Billings.
Morning Departure
Start early — leave by 6-7 AM to arrive at a reasonable hour.
Evening Departure
This is a long drive — plan for a morning departure or consider splitting it into two days.
You can normally do this drive in one day.
Plan roughly 2 meaningful breaks for fuel, food, and rest.
The halfway point lands around 206.4 miles from Polson, MT, or about 3h 36m into the drive.
The longest continuous stretch on this route runs about 112.2 miles.
This is a comfortable same-day trip.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 91 miles or 1h 44m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 206.4 miles or 3h 36m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 6h 2m
Traffic, exits, and arrival timing usually matter more near Billings, MT than in the middle of the route.
Before You Leave
+
Open the route before leaving Polson, MT so your first major turns are already loaded.
+
Leave with enough water and a charging cable within reach, not packed away.
+
Check your fuel range against the first long segment, especially if you are starting outside city service areas.
+
Pick one backup stop option before the midpoint in case traffic changes your pacing.
Day 1
Settle into the route from Polson, MT
This is one driving day of about 412.8 miles and 7h 6m.
Your first comfortable stop window is around 91 miles from Polson, MT.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 2 real breaks rather than only quick fuel stops.
The longest stretch is on I 90 for about 112.2 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Mid-route town
Meal stop
206 mi into the route
Best for: Lunch, fuel, and a longer reset
This sits close to the middle of the route, so it works well for the longest stop of the day.
Pacing Suggestions
Fuel and coffee
A short stop after about 91 miles helps settle the day before fatigue starts building.
Meal break
The midpoint is around 206.4 miles from Polson, MT, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before I 90 if your tank is already low. That segment runs about 112.2 miles.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Heads-up: tricky spots
5 of 75 decision points cluster between mile 0.1 and 408.9 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
4
0.1 mi into trip
|
~0m in
|
US 93 / 2nd Avenue East
Turn right onto US 93 / 2nd Avenue East
Navigation decision point
4
60.9 mi into trip
|
~1h 15m in
Take the exit toward I 90 East: Missoula
Exit ramp - move to the correct lane early
Toward I 90 East: Missoula
6
185.5 mi into trip
|
~3h 16m in
|
I 15; I 90
Keep slight right at fork onto I 15; I 90
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
4
408.5 mi into trip
|
~6h 58m in
|
I 90 Business
Take the exit onto I 90 Business toward I 90 Business: West Billings
Exit ramp - move to the correct lane early
Toward I 90 Business: West Billings
5
408.9 mi into trip
|
~6h 58m in
|
I 90 Business
Keep slight left at fork onto I 90 Business toward I 90 Business: City Center
Highway fork - watch signs carefully
Toward I 90 Business: City Center
Fuel & Cost
Regular Gas
$65.41 one way
$130.83 round trip
$4.03/gal
25.4 MPG avg
144 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.22 | $68.57 | $137.13 |
| premium | $4.53 | $73.64 | $147.28 |
| diesel | $5.61 | $91.14 | $182.28 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$65
Meals
$25–$50
Total
$90–$115
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 144.4 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $43 in charging · 1 stop · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 123.8 | 1 | $43.34 | $19.81 |
| Efficient EV | 103.2 | 1 | $36.12 | $16.51 |
| EV Truck/SUV | 165.1 | 2 | $57.79 | $26.42 |
Gas CO2
144 kg
EV CO2
48 kg (67% less)
Plan for 1 charging stop. A 30-minute DC fast charge mid-route should be enough to complete the trip comfortably.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Travel Intel
Current conditions at both ends of the drive.
Destination
Billings, MT
Evening in Billings on Saturday
Local time
7:26 PM
MDT
Current temp
74°F
Unavailable
Live forecast
Seasonal Notes
Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.
Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.
Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.
Time zone
Same local time
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
5 degrees warmer at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
7h 6m on the road
Start early — leave by 6-7 AM to arrive at a reasonable hour.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
What kind of drive is this?
Expect a mixed driving experience on this route, with 55% of the journey on interstates. The majority of your time will likely be spent on I-90, which includes a continuous stretch of 112.2 miles, offering ample opportunity to settle into a rhythm. While the route is predominantly highway, the 'mixed drive' profile indicates there might be sections that transition from faster interstate speeds to more local road conditions, particularly around towns and cities. This blend means you'll experience both efficient travel and moments requiring more attention to your surroundings as you navigate through Montana.
55% highway, the rest on surface roads — varied driving throughout.
13 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 112.2 mi on I 90.
How Hard Is This Drive?
4/10
This route mixes highway mileage with some local-road sections near the start or finish. There are only a few real navigation decisions along the way. The trickiest moment comes around 0.1 miles in near US 93 / 2nd Avenue East.
Driving Effort
4/10
Easy - simple navigation with a manageable amount of wheel time
Balances navigation complexity with total wheel time.
The route itself is not hard, but at 7h 6m, endurance matters. Plan breaks every 2-3 hours. The 7 decision points are all manageable with basic attention.
Where does it get tricky?
The main spots that need attention: at 0.1 miles (US 93 / 2nd Avenue East): Navigation decision point; at 60.9 miles: Exit ramp - move to the correct lane early; at 185.5 miles (I 15; I 90): Highway fork - watch signs carefully. Lane positioning matters here.
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 7h 6m. Total distance: 412.8 miles.
Family Friendly
Moderate complexity with 2 natural rest stops along the way.
Solo Traveler
7h 6m drive, plan rest stops for pacing.
First-Time Driver
Mostly highway driving (55%). Straightforward navigation.
Frequently Asked Questions
The longest stretch is about 112.2 miles on I 90. The full list of main roads is in the Roads section above.
We did not find dedicated rest areas on this route. For a drive this long, plan bathroom and stretch breaks around gas stations, fast-food stops, or small-town downtowns — check the Nearby Places section for options.
It helps. This is a long drive, so arriving tired and in the dark compounds. If the last hour of the trip is on surface roads or mountain grades, aim to arrive at Billings, MT before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.
Only with planning. This is a long drive for kids — consider splitting it into two days rather than pushing through. Plan at least 2 meaningful breaks. Dedicated rest areas are limited, so plan gas or food stops as your bathroom breaks.
Mostly yes along the main roads, but rural stretches through MT can have sparse or no coverage. Before you leave, download offline Google Maps or Apple Maps for the route, and consider downloading music or podcasts instead of streaming. If you depend on data for navigation, keep a paper backup of the turn-by-turn directions.
The main spots that need attention: at 0.1 miles (US 93 / 2nd Avenue East): Navigation decision point; at 60.9 miles: Exit ramp - move to the correct lane early; at 185.5 miles (I 15; I 90): Highway fork - watch signs carefully. Lane positioning matters here.
Not recommended in a single day. At 7.1 hours each way, a round trip means 14.2 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at Billings, MT before the return drive.
How this page is built
Compiled by the US Trip Planner planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, and EIA for fuel prices. See our methodology for refresh cadence and limitations.
Was this helpful?
Thanks for your feedback!
Your tip has been submitted. Thanks!
/500
Recent Tips
·
Explore More
Continue From Billings, MT
More from Polson, MT
More trips to Billings, MT
Explore more options from Polson, MT or browse trips ending in Billings, MT.
Looking for more statewide routes? Browse MT road trips.