How far is City of Portland, ME from Troy, ME?
The driving distance from City of Portland, ME to Troy, ME is about 102.3 miles (164.7 km), with a travel time of about 02h 29m by car.
- The straight-line flight distance is about 84 miles (135.2 km).
- For a round trip, plan for roughly 04h 59m 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 02h 29m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
City in Maine
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Mostly Sunny
Driving Route Map
The map below follows the saved road route between City of Portland and Troy.
Turn-by-Turn Driving Directions
Step-by-step road directions between City of Portland and Troy.
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1
Start on Seashore Avenue
3044 ft · 2 min · Seashore Avenue
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2
At the end of the road, turn left onto Seashore Avenue
1046 ft · 46 sec · Seashore Avenue
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3
Continue on Whitehead Street
107 m · 15 sec · Whitehead Street
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4
Continue on Oakland Avenue
594 ft · 32 sec · Oakland Avenue
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5
At the end of the road, turn left onto Welch Street
1291 ft · 1 min · Welch Street
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6
Continue on Portland - Peaks Island
2.5 mi · 20 min · Portland - Peaks Island
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7
Continue straight
57 m · 14 sec
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8
Turn right onto Maine State Pier
23 m · 31 sec · Maine State Pier
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9
Continue on Maine State Pier
656 ft · 31 sec · Maine State Pier
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10
Continue on Franklin Street
1.2 km · 1 min · Franklin Street
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11
Take the ramp slight right
1614 ft · 39 sec
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12
Merge slight left
46.3 mi · 52 min
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13
Merge slight left onto Maine Turnpike
29.3 mi · 32 min · Maine Turnpike
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14
Take the exit slight right toward ME 139: Fairfield, Benton
1278 ft · 36 sec
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15
Turn right onto Western Avenue
1.4 km · 2 min · Western Avenue
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16
Turn right onto Newhall Street
1147 ft · 38 sec · Newhall Street
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17
At the end of the road, turn left onto Lawrence Avenue
152 m · 16 sec · Lawrence Avenue
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18
Continue on Bridge Street
2449 ft · 1 min · Bridge Street
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19
Continue on Neck Road
1.7 mi · 3 min · Neck Road
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20
Turn left onto Clinton Avenue
140 m · 12 sec · Clinton Avenue
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21
Turn right onto Sebasticook Bridge Road
1254 ft · 36 sec · Sebasticook Bridge Road
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22
Turn left onto Unity Road
6 mi · 9 min · Unity Road
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23
Continue on State Route 139
2.2 mi · 3 min · State Route 139
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24
Continue on Waterville Road
2.2 mi · 3 min · Waterville Road
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25
Continue on School Street
1.1 mi · 2 min · School Street
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26
At the end of the road, turn left onto Main Street
2394 ft · 40 sec · Main Street
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27
Continue on Bangor Road
6.1 mi · 9 min · Bangor Road
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28
Arrive at your destination
0 m · 1 sec · Bangor Road
Car Route Details
A richer read on the saved driving route between City of Portland and Troy.
Straightforward drive
The saved road route has a manageable number of maneuvers and should be easy to follow with normal attention to signs.
Franklin Street
Merge slight left
46.3 mi · 00h 52m
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.
Mostly Sunny leaving City of Portland and Mostly Sunny near Troy.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from City of Portland to Troy?
The road trip is about 102.3 miles (164.7 km) and usually takes 02h 29m 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?
Gardiner is a useful midpoint, sitting about 51.1 miles from City of Portland and 51.2 miles from Troy.
How much longer is the road route than the straight-line distance?
The direct path is about 84 miles (135.2 km), while the road route adds roughly 18.3 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 1:30 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $14.24 one way or $28.48 round trip. Estimated CO2 is about 32.1 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around City of Portland and Mostly Sunny near Troy.
Stop Ideas Near Gardiner
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Gardiner.
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Flight Path Map
This map shows the direct air route between City of Portland and Troy. Straight-line distance: 84.01 mi (135.2 km).
#1 City of Portland
The twenty-eighth most populous city in the United States and the center of the Portland metropolitan area.
| Population | 653,115 |
| Coordinates | 43.6470800, -70.1682300 |
| Altitude | 36 |
| Country | United States |
#2 Troy
Town in Waldo County, Maine, United States
| Population | 1,053 |
| Coordinates | 44.6647900, -69.2408800 |
| Altitude | 142 |
| Country | United States |
End: Troy (-69.24088, 44.66479)
Estimated Travel Time
Distance: 165 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 24m |
| 40 mph (64.37 km/h) | 02h 33m |
| 50 mph (80.47 km/h) | 02h 02m |
| 60 mph (96.56 km/h) | 01h 42m |
| 70 mph (112.65 km/h) | 01h 27m |
| 80 mph (129 km/h) | 01h 16m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.95 | $14.24 | $28.48 |
| Mid-grade | $4.46 | $16.09 | $32.18 |
| Premium | $4.86 | $17.54 | $35.07 |
| Diesel | $6.00 | $21.65 | $43.30 |
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 · May 05, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.