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Trip from Fort Benton, MT to Kalispell, MT

Compiled and reviewed by the Trip.ovh planning team at COD Solutions Oy · Last reviewed Apr 18, 2026 · Editorial standards

Drive Time

5h 3m

Distance

257.4 mi

414 km

Drive Score

9/10

Great drive

Same Day?

Yes, doable

Fuel Cost

$41

one way

EV Charging

Unknown

Best Time to Leave

Save up to 40 min
4 AM
4h 50m ★
6 AM
5h 3m
8 AM
5h 30m
10 AM
5h 13m
12 PM
5h 10m
3 PM
5h 14m
5 PM
5h 29m
8 PM
4h 55m

Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.

Best Time Drive vs Fly
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city in and county seat of Chouteau County, Montana, United States

Fort Benton, MT

Wikimedia Commons

seat of Flathead County, Montana, United States

Kalispell, MT

Wikimedia Commons

Trip Overview

The drive from Fort Benton, MT to Kalispell, MT covers 257.4 miles and takes about 5h 3m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.

The route leans on US 2, West Roosevelt Highway, MT 223 for much of the mileage, and the overall profile is highway-focused drive. The longest uninterrupted segment is about 116.3 miles on US 2. At current regular gas prices, budget about $40.79 one way before food or hotel costs.

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

128.7 miles from Fort Benton, MT

A natural place for your longest stop of the day , about 2h 27m into the drive .

Who Is This Route For?

Weekend Trip

Doable as a same-day drive at 5h 3m. Total distance: 257.4 miles.

Family Friendly

Moderate complexity with 1 natural rest stops along the way.

Solo Traveler

5h 3m drive, comfortable solo distance.

First-Time Driver

Mostly highway driving (76%). Straightforward navigation.

Drive Character

This is a 5h 3m highway drive covering 257.4 miles, with most of the trip on US 2 and West Roosevelt Highway. The longest continuous stretch is about 116.3 miles on US 2.

Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.
There are about 29 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
US 2 is the longest continuous segment at about 116.3 miles.

How Hard Is This Drive?

This is a straightforward highway drive that stays mostly on US 2 and West Roosevelt Highway. There are only a few real navigation decisions along the way. The trickiest moment comes around 0.1 miles in near Main Street.

Driving Effort 3/10

Easy - simple navigation with a manageable amount of wheel time

Balances navigation complexity with total wheel time.

This is a straightforward 5h 3m drive. You will face about 18 decision points, but nothing that requires special attention if you follow navigation.

Where does it get tricky?

The main spots that need attention: at 0.1 miles (Main Street): Navigation decision point; at 0.5 miles (MT 386 / Saint Charles Street): Navigation decision point; at 239.6 miles (MT 206): Lane positioning matters here.

Critical Maneuvers

5 of 18 key points

These are the spots where you need to pay the most attention. Preview them before you drive.

5
0.1 mi into trip | ~0m in | Main Street

Turn left onto Main Street

Navigation decision point

5
0.5 mi into trip | ~2m in | MT 386 / Saint Charles Street

Turn left onto MT 386 / Saint Charles Street

Navigation decision point

6
239.6 mi into trip | ~4h 38m in | MT 206

Turn left onto MT 206

Lane positioning matters here

Use the left lane.
6
256.2 mi into trip | ~5h in | Woodland Park Drive

Turn left onto Woodland Park Drive

Lane positioning matters here

Use the left lane.
7
257.2 mi into trip | ~5h 2m in | 3rd Street East

Turn right onto 3rd Street East

Lane positioning matters here

Use the straight / right lanes.

Main Roads

Road Distance Duration
US 2 116.3 mi 2h 10m
West Roosevelt Highway 58 mi 1h 8m
MT 223 52.3 mi 56m
MT 206 9.7 mi 12m
US Route 2 8.7 mi 12m
MT 35 5.7 mi 7m
US 87 1.6 mi 1m
MT 386 1.4 mi 2m
Longest stretch: US 2 — 116.3 mi, about 2h 10m

Turn-by-Turn Driving Directions

Step-by-step road directions between Fort Benton, MT and Kalispell, MT.

1

Start on this road

79 ft · 5 sec · this road
2

Turn right

193 ft · 19 sec
3

Turn left onto Main Street

0.2 mi · 54 sec · Main Street
4

Turn right onto 12th Street

0.3 mi · 1 min · 12th Street
5

Turn left onto MT 386

383 ft · 10 sec · Saint Charles Street
6

Continue on MT 386

1.4 mi · 2 min · MT 386
7

Turn right onto US 87

1.6 mi · 1 min · US 87
8

Take the ramp

133 ft · 3 sec
9

Turn straight onto MT 223

52 mi · 56 min · MT 223
10

Continue on MT 223

0.5 mi · 1 min · 5th Street West
11

At end of road, turn left onto US 2

42 mi · 47 min · US 2
12

Turn right onto I 15 Bus; US 2

453 ft · 16 sec · 5th Avenue North
13

Continue on I 15 Bus; US 2

58 mi · 1 hr 8 min · West Roosevelt Highway
14

Continue on US 2; US 89

0.6 mi · 1 min · East Central Avenue
15

Enter roundabout onto US 2

246 ft · 3 sec · US 2
16

Continue on US 2

72 mi · 1 hr 19 min · US 2
17

Turn right

0.2 mi · 1 min
18

At end of road, turn left onto Old US 2

0.4 mi · 1 min · Old US 2
19

Turn right onto US 2

7.5 mi · 10 min · US Route 2
20

Continue on US 2

1.7 mi · 2 min · US 2
21

Turn left onto MT 206

9.7 mi · 12 min · MT 206
Use the left lane.
22

At end of road, turn right onto MT 35

5.7 mi · 7 min · MT 35
23

Continue on US 2

1.2 mi · 2 min · US Route 2
24

Turn left onto Woodland Park Drive

0.4 mi · 1 min · Woodland Park Drive
Use the left lane.
25

At end of road, turn right onto Conrad Drive

0.3 mi · 39 sec · Conrad Drive
26

Continue on 2nd Street East

0.2 mi · 39 sec · 2nd Street East
27

Turn left onto 3rd Avenue East

366 ft · 12 sec · 3rd Avenue East
28

Turn right onto 3rd Street East

0.2 mi · 33 sec · 3rd Street East
Use the straight / right lanes.
29

Arrive at destination

3rd Street West

Trip Plan

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 128.7 miles from Fort Benton, MT, or about 2h 27m into the drive.
The longest continuous stretch on this route runs about 116.3 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 57 miles or 1h 5m in

Use this first pause for coffee, a restroom break, and a quick traffic check ahead.

Halfway reset

Around 128.7 miles or 2h 27m in

This is the best place for your longest stop, a real meal, and a full fuel check.

Final approach

Final hour starts around 4h 2m

Traffic, exits, and arrival timing usually matter more near Kalispell, MT than in the middle of the route.

Before You Leave

+

Open the route before leaving Fort Benton, 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 Fort Benton, MT

This is one driving day of about 257.4 miles and 5h 3m.

Your first comfortable stop window is around 57 miles from Fort Benton, 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 2 for about 116.3 miles.

Where to Stop

Rest stops, refuel points, and overnight suggestions along this route.

Halfway Point

Midpoint

About 128.7 mi from Fort Benton, MT · 2h 27m into the drive

census designated place in Flathead County, Montana, United States

Mid-route town

Meal stop

Bigfork, MT

129 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.

Popular next leg

Bigfork, MT to Kalispell, MT

18 mi · 27m

Pacing Suggestions

Shelby, MT

Fuel and coffee

A short stop after about 56 miles helps settle the day before fatigue starts building.

Bigfork, MT

Meal break

The midpoint is around 127.8 miles from Fort Benton, MT, which is a good place for a longer meal and fuel stop.

Arriving in Kalispell, MT

The final approach into Kalispell, MT usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.

Try to arrive with enough fuel left to skip an immediate station stop unless you already know the area around Kalispell, MT.

After long uninterrupted mileage, take five minutes before the last urban segment to reset and refocus on exits, merges, and city traffic.

These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.

National Parks Near This Route

Worth a detour if your schedule allows.

Glacier National Park

Glacier National Park

National Park

A showcase of melting glaciers, alpine meadows, carved valleys, and spectacular lakes. With over 700 miles of trails, Glacier is a paradise for adventurous visitors seeking a landscape steeped in huma...

14 mi from route ~35 min detour $35 near mile 221.9
Park Closure: Going-to-the-Sun Road Seasonal Closure
View on nps.gov

Park data from the National Park Service API. Alerts update every 2 hours.

Fuel & Cost

Regular Gas

$40.79 one way

$81.58 round trip

$4.03/gal 25.4 MPG avg 90 kg CO2
Fuel Type $/gal One Way Round Trip
midgrade $4.22 $42.75 $85.51
premium $4.53 $45.92 $91.83
diesel $5.61 $56.83 $113.66

No toll roads detected on this route.

Estimated Trip Cost (one way, 1 person)

Fuel

$41

Meals

$25–$50

Total

$66–$91

Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.

Estimated CO2 emission: 90.1 kg one way. Prices: EIA weekly data, 2026-04-13.

Driving Electric?

About $27 in charging · 0 stops · 67% less CO2

Vehicle Type kWh Stops DC Fast Home Charge
Average EV 77.2 0 $27.03 $12.36
Efficient EV 64.4 0 $22.52 $10.30
EV Truck/SUV 103 1 $36.04 $16.47

Gas CO2

90 kg

EV CO2

30 kg (67% 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 Apr 15, 2026

Origin

Fort Benton, MT

Late night in Fort Benton on Saturday

Local time

12:57 AM

MDT

Current temp

74°F

Unavailable

Live forecast

Destination

Kalispell, MT

Late night in Kalispell on Saturday

Local time

12:57 AM

MDT

Current temp

60°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

14 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

5h 3m 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.

Frequently Asked Questions

The drive from Fort Benton, MT to Kalispell, MT covers 257.4 miles and takes about 5h 3m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.

The main roads are US 2, West Roosevelt Highway, MT 223. Most of the drive stays on highways, so watch for ramps and exits.

This is a comfortable same-day trip.

The midpoint is about 128.7 miles from Fort Benton, MT. Look for rest areas, gas stations, or food options near the halfway mark.

At current regular gas prices, expect to spend about $40.79 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.

An early start around 7-8 AM gets you there with plenty of daylight left. A late afternoon start means arriving after dark. Morning is better.

Plan about 1 meaningful break for fuel, food, or rest. Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.

This is a straightforward 5h 3m drive. You will face about 18 decision points, but nothing that requires special attention if you follow navigation.

The main spots that need attention: at 0.1 miles (Main Street): Navigation decision point; at 0.5 miles (MT 386 / Saint Charles Street): Navigation decision point; at 239.6 miles (MT 206): Lane positioning matters here.

The route from Fort Benton, MT to Kalispell, MT does not surface many named destination signs beyond the main corridor.

How this page is built

Compiled by the Trip.ovh planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, EIA for fuel prices, and NPS for national parks. See our methodology for refresh cadence and limitations.

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