How far is Mars Hill, ME from Knowles Corner, ME?
The driving distance from Mars Hill, ME to Knowles Corner, ME is about 54 miles (86.9 km), with a travel time of about 01h 19m by car.
- The straight-line flight distance is about 30.9 miles (49.7 km).
- For a round trip, plan for roughly 02h 38m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM EDT.
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 01h 19m.
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 Maine, USA
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Light Rain
Chance Light Rain
Driving Route Map
The map below follows the saved road route between Mars Hill and Knowles Corner.
Turn-by-Turn Driving Directions
Step-by-step road directions between Mars Hill and Knowles Corner.
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1
Start on Mill Street
68 m · 19 sec · Mill Street
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2
Turn left onto Main Street
2608 ft · 1 min · Main Street
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3
Continue on Military Road
1649 ft · 40 sec · Military Road
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4
Continue on Route 1
2.7 mi · 4 min · Route 1
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5
Continue on Main Road
6.7 mi · 11 min · Main Road
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6
Continue on Route 1
6.4 mi · 10 min · Route 1
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7
Continue on US Highway 1
1.1 km · 55 sec · US Highway 1
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8
Continue on North Road
5.8 mi · 8 min · North Road
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9
Continue on North Street
3.1 mi · 6 min · North Street
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10
Take the exit right
1588 ft · 39 sec
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11
Merge slight left
15.6 mi · 16 min
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12
Take the exit slight right toward Oakfield, Smyrna Mills
975 ft · 33 sec
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13
Turn right onto Oakfield-Smyrna Road
1.3 mi · 2 min · Oakfield-Smyrna Road
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14
Turn left onto State Highway 212
10.3 mi · 18 min · State Highway 212
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15
At the end of the road, turn left onto Aroostook Scenic Highway
9 m · 1 sec · Aroostook Scenic Highway
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16
Arrive at your destination
0 m · 1 sec · Aroostook Scenic Highway
Car Route Details
A richer read on the saved driving route between Mars Hill and Knowles Corner.
Turn-heavy local drive
The route has frequent decision points for its length, so lane choice and turn timing will matter more than cruising speed.
North Street
Merge slight left
15.6 mi · 00h 16m
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.
Chance Light Rain leaving Mars Hill and Chance Light Rain near Knowles Corner.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Mars Hill to Knowles Corner?
The road trip is about 54 miles (86.9 km) and usually takes 01h 19m 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?
Houlton is a useful midpoint, sitting about 27 miles from Mars Hill and 27 miles from Knowles Corner.
How much longer is the road route than the straight-line distance?
The direct path is about 30.9 miles (49.7 km), while the road route adds roughly 23.1 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 EDT. If you want a more comfortable same-day return, try to leave by 3:52 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $7.50 one way or $14.99 round trip. Estimated CO2 is about 16.9 kg one way.
What should you check before leaving?
Before you leave, expect Chance Light Rain around Mars Hill and Chance Light Rain near Knowles Corner.
Flight Path Map
This map shows the direct air route between Mars Hill and Knowles Corner. Straight-line distance: 30.89 mi (49.71 km).
#1 Mars Hill
Human settlement in United States of America
| Population | 1,461 |
| Coordinates | 46.5158800, -67.8664100 |
| Altitude | 129 |
| Country | United States |
#2 Knowles Corner
Knowles Corner is a place in Maine, United States.
| Population | 0 |
| Coordinates | 46.2061600, -68.3336400 |
| Altitude | 344 |
| Country | United States |
End: Knowles Corner (-68.33364, 46.20616)
Estimated Travel Time
Distance: 87 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 47m |
| 40 mph (64.37 km/h) | 01h 21m |
| 50 mph (80.47 km/h) | 01h 04m |
| 60 mph (96.56 km/h) | 00h 53m |
| 70 mph (112.65 km/h) | 00h 46m |
| 80 mph (129 km/h) | 00h 40m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.95 | $7.50 | $14.99 |
| Mid-grade | $4.46 | $8.47 | $16.94 |
| Premium | $4.86 | $9.23 | $18.46 |
| Diesel | $6.00 | $11.39 | $22.79 |
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 Maine · 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.