How far is Bozeman, MT from Hamilton, MT?

The driving distance from Bozeman, MT to Hamilton, MT is about 188.8 miles (303.8 km), with a travel time of about 03h 49m by car.

  • The straight-line flight distance is about 155 miles (249.4 km).
  • For a round trip, plan for roughly 07h 39m of driving time before adding stops, traffic, or weather delays.
  • A comfortable departure window is usually 6:00 AM to 8:00 AM MDT.
Trip Tools

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.

Reverse Route
Quick Snapshot
Road
188.78 mi
03h 49m
Flight
154.96 mi
249.38 km direct

This drive is better planned with a longer stop or an overnight stay.

Learn Distance

Choose another destination from Bozeman.

Flight Distance

Direct air line
154.96 mi
Kilometers
249.38 km
Flight Time
00h 18m

Driving Distance

Road route
188.78 mi
Kilometers
303.81 km
Drive Time
03h 49m

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 03h 49m.

Arrival Snapshot
Arrive in Hamilton
Thu, Apr 23, 11:59 AM MDT
Return by in Bozeman
Thu, Apr 23, 3:49 PM MDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Bozeman
2026-04-23T08:09
Arrive Hamilton
Thu, Apr 23, 11:59 AM MDT
Route Timing
03h 49m
One way by road
Best Departure Window
6:00 AM to 8:00 AM MDT
Leave early for more breathing room
Arrive between
9:50 AM to 11:50 AM MDT

An early departure helps you fit a real stop into the day without turning the return into a late-night drive.

Leave by
9:20 AM MDT
Keeps a same-day return open with about 04h 00m at the destination.
Back in Bozeman
9:00 PM MDT
Early departure recommended

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.

Mid-route stop
Walkerville
MT

Town of the United States

From Bozeman
94.3 mi
01h 54m
To Hamilton
94.5 mi
01h 54m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
42°F
Thursday

Rain And Snow

Starts
Thu, Apr 23 6:00 AM MDT
Wind
15 mph NW
Destination
49°F
Thursday

Light Rain Likely then Slight Chance T-storms

Starts
Thu, Apr 23 6:00 AM MDT
Wind
5 to 10 mph NW

Driving Route Map

The map below follows the saved road route between Bozeman and Hamilton.

Turn-by-Turn Driving Directions

Step-by-step road directions between Bozeman and Hamilton.

  1. 1

    Start on North Willson Avenue

    2143 ft · 1 min · North Willson Avenue

  2. 2

    Turn left onto West Peach Street

    1896 ft · 42 sec · West Peach Street

  3. 3

    Turn right onto North 7th Avenue

    1.4 km · 2 min · North 7th Avenue

  4. 4

    Turn left

    87.4 mi · 1 hr 28 min

  5. 5

    Keep slight left to continue on I 90 West: Missoula

    10.8 mi · 10 min

  6. 6

    Take the exit slight right toward MT 1: Anaconda, Opportunity, Phillipsburg

    1 km · 58 sec

  7. 7

    Continue on Pintler Veterans' Memorial Scenic Highway

    7 mi · 8 min · Pintler Veterans' Memorial Scenic Highway

  8. 8

    Continue on East Commercial Avenue

    1.8 mi · 3 min · East Commercial Avenue

  9. 9

    Turn slight right onto West Park Avenue

    1.3 mi · 2 min · West Park Avenue

  10. 10

    Continue on Pintler Veterans' Memorial Scenic Highway

    21.3 mi · 32 min · Pintler Veterans' Memorial Scenic Highway

  11. 11

    Turn left onto Skalkaho Road

    21 mi · 34 min · Skalkaho Road

  12. 12

    Continue on Skalkaho Highway

    33.1 mi · 1 hr 3 min · Skalkaho Highway

  13. 13

    At the end of the road, turn right

    2.8 mi · 5 min

  14. 14

    Turn left onto West Main Street

    1199 ft · 43 sec · West Main Street

  15. 15

    Arrive at your destination

    0 m · 1 sec · West Main Street

Car Route Details

A richer read on the saved driving route between Bozeman and Hamilton.

OSRM road route
Drive Character

Straightforward drive

The saved road route has a manageable number of maneuvers and should be easy to follow with normal attention to signs.

Directions
15 steps
7 turns on the saved route
Ramps & Exits
1
0 merges, 1 ramps or exits
Navigation Density
7.9 / 100 mi
Decision points by distance
Main Roads
Skalkaho Highway
33.1 mi · 18%
Pintler Veterans' Memorial Scenic Highway
28.3 mi · 15%
Skalkaho Road
21 mi · 11%
I 90 West
10.8 mi · 6%
East Commercial Avenue
1.76 mi · 1%
West Park Avenue
1.25 mi · 1%
Longest Stretch

Longest stretch

Turn left

87.4 mi · 01h 28m

Route Summary

A quick read on whether this route feels easy, ambitious, or worth planning around.

Trip Read

A longer out-and-back drive

This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.

Drive Time
03h 49m
Long day trip
Same-Day Return
07h 40m
Round-trip wheel time
Road vs Air
+33.8 mi
155 mi direct line
Halfway Stop
Walkerville
01h 54m from Bozeman
Leave By
9:20 AM MDT
Early departure recommended
Weather Watch

Rain And Snow leaving Bozeman and Light Rain Likely then Slight Chance T-storms near Hamilton.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Bozeman to Hamilton?

The road trip is about 188.8 miles (303.8 km) and usually takes 03h 49m in normal driving conditions.

Is this a same-day trip or an overnight route?

This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.

What is the halfway point on this route?

Walkerville is a useful midpoint, sitting about 94.3 miles from Bozeman and 94.5 miles from Hamilton.

How much longer is the road route than the straight-line distance?

The direct path is about 155 miles (249.4 km), while the road route adds roughly 33.8 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 8:00 AM MDT. If you want a more comfortable same-day return, try to leave by 9:20 AM MDT.

How much will gas cost for this route?

Using about 28.3 MPG, regular gas is estimated at $25.93 one way or $51.85 round trip. Estimated CO2 is about 59.2 kg one way.

What should you check before leaving?

Before you leave, expect Rain And Snow around Bozeman and Light Rain Likely then Slight Chance T-storms near Hamilton.

Stop Ideas Near Walkerville

Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.

Mid-route Guidance
Local place coverage is thin around Walkerville, so nearby transit and meeting points are shown instead.
Reviewed stop coverage is still thin around this midpoint, so practical transit waypoints are shown on the right.

Transit and Meeting Points

Useful pickup, handoff, or rendezvous points close to Walkerville.

BUS

Butte, MT

4 mi away
1324 Harrison Avenue
BUS

Bozeman, MT

109 mi away
6505 Jack Rabbit Lane

Flight Path Map

This map shows the direct air route between Bozeman and Hamilton. Straight-line distance: 154.96 mi (249.38 km).

Bozeman

#1 Bozeman

Town in Gallatin County, Montana, United States

Population50,970
Coordinates45.6796500, -111.0385600
Altitude1468
CountryUnited States
Hamilton

#2 Hamilton

City in Ravalli County, Montana, United States

Population5,056
Coordinates46.2468700, -114.1603700
Altitude1088
CountryUnited States
Start: North Willson Avenue (-111.038724, 45.679648)
End: West Main Street (-114.160365, 46.246838)

Estimated Travel Time

Distance: 304 km by road

SpeedTime
30 mph (48.3 km/h)06h 17m
40 mph (64.37 km/h)04h 43m
50 mph (80.47 km/h)03h 46m
60 mph (96.56 km/h)03h 08m
70 mph (112.65 km/h)02h 41m
80 mph (129 km/h)02h 21m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
6.66 gal
25.22 L · about $25.93
Round trip
$51.85
13.32 gal · 50.44 L
Estimated CO2
59.2 kg one way
Round trip: 118.4 kg / 261 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $3.89 $25.93 $51.85
Mid-grade $4.23 $28.18 $56.36
Premium $4.55 $30.30 $60.59
Diesel $5.41 $36.04 $72.09

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 Montana · Apr 23, 2026

There is no time difference between Bozeman and Hamilton. The current time is 08:09:28.

Distance to Other Cities

Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.

How did we calculate? Place names are translated into coordinates. The Haversine formula calculates straight-line distance; driving distance uses road network data.