How far is Helena, MT from Conrad, MT?
The driving distance from Helena, MT to Conrad, MT is about 147.9 miles (238 km), with a travel time of about 02h 25m by car.
- The straight-line flight distance is about 109.1 miles (175.5 km).
- For a round trip, plan for roughly 04h 51m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM MDT.
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 02h 25m.
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.
Town in Cascade County, Montana, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Partly Sunny
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Helena and Conrad.
Turn-by-Turn Driving Directions
Step-by-step road directions between Helena and Conrad.
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1
Start on Cruse Avenue
31 m · 6 sec · Cruse Avenue
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2
Turn slight right onto North Last Chance Gulch Street
1.1 mi · 3 min · North Last Chance Gulch Street
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3
Keep slight right to continue on North Last Chance Gulch Street
677 ft · 18 sec · North Last Chance Gulch Street
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4
Continue on Cedar Street
1.2 km · 2 min · Cedar Street
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5
Take the ramp slight right toward I 15 North: Great Falls
1119 ft · 27 sec
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6
Merge slight left onto First Special Service Force Memorial Highway
144.3 mi · 2 hr 18 min · First Special Service Force Memorial Highway
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7
Take the exit slight right
1898 ft · 54 sec
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8
Turn sharp left
1 mi · 2 min
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9
Arrive at your destination
0 m · 1 sec · South Main Street
Car Route Details
A richer read on the saved driving route between Helena and Conrad.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
First Special Service Force Memorial Highway
Merge slight left onto First Special Service Force Memorial Highway
144 mi · 02h 18m
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.
Partly Sunny leaving Helena and Mostly Sunny near Conrad.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Helena to Conrad?
The road trip is about 147.9 miles (238 km) and usually takes 02h 25m 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?
Cascade is a useful midpoint, sitting about 73.9 miles from Helena and 74 miles from Conrad.
How much longer is the road route than the straight-line distance?
The direct path is about 109.1 miles (175.5 km), while the road route adds roughly 38.8 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 8:00 AM to 10:00 AM MDT. If you want a more comfortable same-day return, try to leave by 1:38 PM MDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $20.32 one way or $40.64 round trip. Estimated CO2 is about 46.4 kg one way.
What should you check before leaving?
Before you leave, expect Partly Sunny around Helena and Mostly Sunny near Conrad.
Flight Path Map
This map shows the direct air route between Helena and Conrad. Straight-line distance: 109.08 mi (175.55 km).
#1 Helena
State capital of Montana, United States and seat of Lewis and Clark County
| Population | 33,737 |
| Coordinates | 46.5927100, -112.0361100 |
| Altitude | 1237 |
| Country | United States |
#2 Conrad
Town in Montana, United States
| Population | 2,412 |
| Coordinates | 48.1702500, -111.9461300 |
| Altitude | 1073 |
| Country | United States |
End: Conrad (-111.94613, 48.17025)
Estimated Travel Time
Distance: 238 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 04h 55m |
| 40 mph (64.37 km/h) | 03h 41m |
| 50 mph (80.47 km/h) | 02h 57m |
| 60 mph (96.56 km/h) | 02h 27m |
| 70 mph (112.65 km/h) | 02h 06m |
| 80 mph (129 km/h) | 01h 50m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.89 | $20.32 | $40.64 |
| Mid-grade | $4.23 | $22.09 | $44.17 |
| Premium | $4.55 | $23.75 | $47.49 |
| Diesel | $5.41 | $28.25 | $56.50 |
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 15, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.