This 218.1-mile drive from Havre to Lewistown, Montana, is easily manageable as a single-day trip, taking approximately 4 hours and 4 minutes to complete. You'll primarily be on US 87, with a portion of the journey utilizing 10th Avenue South and 1st Street. The route is heavily highway-focused, making up 86% of the total distance, and is estimated to cost around $35 in fuel. Given its manageable length and the single recommended stop, this trip offers a straightforward journey through the Mountain West region of Montana.
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
1 planned break
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
109 miles from Havre, MT
A natural place for your longest stop of the day
, about 2h 2m into the drive
.
Main Roads
Road
Distance
Duration
US 87
186.2 mi
3h 23m
10th Avenue South
22.6 mi
25m
1st Street
3.1 mi
3m
14th Street North
1.7 mi
2m
US Highway 87
1.5 mi
1m
15th Street Northeast
1.3 mi
1m
West Main Street
0.8 mi
2m
2nd Avenue
0.3 mi
1m
Longest stretch:
US 87
— 186.2 mi, about 3h 23m
Turn-by-Turn Driving Directions
Step-by-step road directions between Havre, MT and Lewistown, MT.
1
Start on Montana Avenue
161 ft·11 sec·Montana Avenue
2
Turn left onto 5th Street
0.1 mi·39 sec·5th Street
3
Turn left onto 2nd Avenue
0.3 mi·1 min·2nd Avenue
4
Turn left onto US 2
3.1 mi·3 min·1st Street
Use the left lane.
5
Turn left onto US 87
107 mi·1 hr 58 min·US 87
Use the left lane.
6
Continue on US 87
1.3 mi·1 min·15th Street Northeast
7
Continue on US 87
1.7 mi·2 min·14th Street North
8
Turn left onto US 87; US 89; MT 3; MT 200
23 mi·25 min·10th Avenue South
9
Enter roundabout
224 ft·2 sec
10
Continue
0.3 mi·20 sec
11
Turn straight onto US 87; MT 3; MT 200
64 mi·1 hr 9 min·US 87; MT 3; MT 200
12
Continue on US 87; US 191; MT 200
15 mi·15 min·US 87; US 191; MT 200
13
Continue on US 87; MT 200
1.5 mi·1 min·US Highway 87
14
Continue on US 87; MT 200
0.8 mi·2 min·West Main Street
15
Turn right onto 6th Avenue South
395 ft·17 sec·6th Avenue South
16
Arrive at destination
6th Avenue South
Trip Plan
With a driving time of just over 4 hours, this trip from Havre to Lewistown is perfectly suited for a single day. Aim to depart in the morning to allow ample time for any brief stops you might need. The $35 fuel estimate is helpful for budgeting, and keeping an eye on your fuel gauge is wise, especially during the longest stretch of 186.2 miles on US 87. Since it's a relatively short drive, you have flexibility in your pacing, but ensure you're comfortable with the highway focus before you set out.
Morning Departure
An early start around 7-8 AM gets you there with plenty of daylight left.
Evening Departure
A late afternoon start means arriving after dark. Morning is better.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 109 miles from Havre, MT, or about 2h 2m into the drive.
The longest continuous stretch on this route runs about 186.2 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 48 miles or 54m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 109 miles or 2h 2m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 3h 19m
Traffic, exits, and arrival timing usually matter more near Lewistown, MT than in the middle of the route.
Before You Leave
+
Open the route before leaving Havre, 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.
Day 1
Settle into the route from Havre, MT
This is one driving day of about 218.1 miles and 4h 4m.
Your first comfortable stop window is around 48 miles from Havre, MT.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 1 real break rather than only quick fuel stops.
The longest stretch is on US 87 for about 186.2 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Place data sourced from public business listings. Hours and availability may vary.
Heads-up: tricky spots
5 of 6
5 decision points cluster between mile 0 and 218 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
4
0 mi into trip|~0m in|5th Street
Turn left onto 5th Street
Navigation decision point
6
0.5 mi into trip|~2m in|US 2 / 1st Street
Turn left onto US 2 / 1st Street
Lane positioning matters here
Use the left lane.
6
3.6 mi into trip|~5m in|US 87
Turn left onto US 87
Lane positioning matters here
Use the left lane.
4
136.4 mi into trip|~2h 33m in
Enter roundabout
Roundabout - know your exit number before entering
4
218 mi into trip|~4h 3m in|6th Avenue South
Turn right onto 6th Avenue South
Navigation decision point
Fuel & Cost
Regular Gas
$33.99 one way
$67.99 round trip
$3.96/gal25.4 MPG avg76 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.17
$35.83
$71.66
premium
$4.47
$38.42
$76.83
diesel
$4.80
$41.18
$82.36
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$34
Meals
$25–$50
Total
$59–$84
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 76.3 kg one way.
Prices: EIA weekly data, 2026-07-13.
Driving Electric?
About $23 in charging
· 0 stops
· 66% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
65.4
0
$22.90
$10.47
Efficient EV
54.5
0
$19.08
$8.72
EV Truck/SUV
87.2
1
$30.53
$13.96
Gas CO2
76 kg
EV CO2
26 kg (66% less)
Plan for 0 charging stops, roughly every 270 miles. Allow 25-40 minutes per stop at a DC fast charger.
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.
Forecast as of Jul 18, 2026
Origin
Havre, MT
Late night
in Havre on Sunday
Local time
4:53 AM
MDT
Current temp
97°F
Sunny
SW 7 mph7% chanceLive forecast
Special Weather Statement
Special Weather Statement issued July 18 at 3:50PM MDT by NWS Missoula MT
Severe Thunderstorm Warning
Severe Thunderstorm Warning issued July 18 at 3:47PM MDT until July 18 at 4:00PM MDT by NWS Great Falls MT
Destination
Lewistown, MT
Late night
in Lewistown on Sunday
Local time
4:53 AM
MDT
Current temp
91°F
Sunny
NW 6 mph8% chanceLive forecast
Special Weather Statement
Special Weather Statement issued July 18 at 3:50PM MDT by NWS Missoula MT
Severe Thunderstorm Warning
Severe Thunderstorm Warning issued July 18 at 3:47PM MDT until July 18 at 4:00PM MDT by NWS Great Falls MT
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
6 degrees cooler at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
4h 4m on the road
An early start around 7-8 AM gets you there with plenty of daylight left.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
More Details
What kind of drive is this?
Expect a highway-focused drive for the vast majority of this trip, with 86% of the 218.1 miles on major roads. The longest uninterrupted stretch you'll encounter is 186.2 miles on US 87, so plan your breaks accordingly. This route is characterized by its consistent highway profile, meaning you'll experience a steady pace for most of the journey. While the specific road changes are minimal, the transition from wider highway to local streets as you approach Lewistown is the main shift in character.
86% highway — fuel and pacing are the main things to plan.
16 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 186.2 mi on US 87.
How Hard Is This Drive?
3/10
This is a straightforward highway drive that stays mostly on US 87 and 10th Avenue South. There are only a few real navigation decisions along the way. The trickiest moment comes early in the drive near 5th Street.
Driving Effort3/10
Easy - simple navigation with a manageable amount of wheel time
Balances navigation complexity with total wheel time.
This is a straightforward 4h 4m drive. You will face about 6 decision points, but nothing that requires special attention if you follow navigation.
Where does it get tricky?
The main spots that need attention: near the start (5th Street): Navigation decision point; at 0.5 miles (US 2 / 1st Street): Lane positioning matters here; at 3.6 miles (US 87): Lane positioning matters here.
The longest stretch is about 186.2 miles on US 87. The full list of main roads is in the Roads section above.
Yes — we found about 2 rest areas or service plazas within a short detour of the route (from OpenStreetMap). See the Rest Stops tab under Nearby Places for locations and mile markers. Plan to stretch, use the bathroom, and top off fluids every 2–3 hours on longer drives.
Yes, with realistic expectations. Build in a stop roughly every 2 hours, have snacks and activities ready, and check the Nearby Places tabs for kid-friendly stops along the way.
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: near the start (5th Street): Navigation decision point; at 0.5 miles (US 2 / 1st Street): Lane positioning matters here; at 3.6 miles (US 87): Lane positioning matters here.
Possible but tiring. At 4.1 hours each way, an in-and-out day trip would put you behind the wheel for 8.1 hours — manageable with a long break at Lewistown, MT, but most travelers stay overnight.
