How far is Randolph, MA from Dedham, MA?
The driving distance from Randolph, MA to Dedham, MA is about 11.4 miles (18.4 km), with a travel time of about 00h 18m by car.
- The straight-line flight distance is about 8.4 miles (13.5 km).
- For a round trip, plan for roughly 00h 37m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 7:00 AM to 7:00 PM EDT.
Reverse, save, or send this route
This is an easy same-day return drive. Copy the route link, send it to another device, or print a clean version before you head out.
This is an easy same-day return drive.
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 00h 18m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
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 Massachusetts
Route Weather Snapshot
Check the forecast at both ends before you head out.
Slight Chance Rain Showers
Slight Chance Light Rain then Chance Rain Showers
Driving Route Map
The map below follows the saved road route between Randolph and Dedham.
Turn-by-Turn Driving Directions
Step-by-step road directions between Randolph and Dedham.
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1
Start on Union Street
10 m · 1 sec · Union Street
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2
Continue on North Main Street
1248 ft · 32 sec · North Main Street
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3
Turn left onto Warren Street
1 km · 1 min · Warren Street
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4
Continue on Mazzeo Drive
2794 ft · 1 min · Mazzeo Drive
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5
Continue on Lindelof Avenue
584 ft · 14 sec · Lindelof Avenue
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6
Take the ramp slight right toward MA 24 North: Boston
1986 ft · 49 sec
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7
Merge slight left onto Amvets Highway
2.6 mi · 3 min · Amvets Highway
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8
Keep slight left to continue on I 93 South, US 1 South
1.6 km · 2 min
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9
Merge slight right onto Yankee Division Highway
2.1 mi · 3 min · Yankee Division Highway
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10
Keep slight left to continue on I 95 North, US 1 South: Dedham, Portsmouth New Hampshire
3239 ft · 50 sec
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11
Merge slight right
1.4 mi · 2 min
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12
Take the exit slight right toward East Street, Canton Street
795 ft · 23 sec
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13
Keep slight right to continue on East Street, Dedham
81 m · 8 sec
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14
Turn slight right onto East Street
1.4 km · 2 min · East Street
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15
Enter the roundabout and take exit 2 toward East Street
39 m · 3 sec · East Street
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16
Exit the roundabout onto East Street
1.2 km · 2 min · East Street
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17
Arrive at your destination
0 m · 1 sec · East Street
Car Route Details
A richer read on the saved driving route between Randolph and Dedham.
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.
Amvets Highway
Merge slight left onto Amvets Highway
2.55 mi · 00h 03m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A short regional drive
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
Slight Chance Rain Showers leaving Randolph and Slight Chance Light Rain then Chance Rain Showers near Dedham.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Randolph to Dedham?
The road trip is about 11.4 miles (18.4 km) and usually takes 00h 18m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
What is the halfway point on this route?
Milton is a useful midpoint, sitting about 5.7 miles from Randolph and 5.7 miles from Dedham.
How much longer is the road route than the straight-line distance?
The direct path is about 8.4 miles (13.5 km), while the road route adds roughly 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 7:00 AM to 7:00 PM EDT. If you want a more comfortable same-day return, try to leave by 7:52 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $1.56 one way or $3.11 round trip. Estimated CO2 is about 3.6 kg one way.
What should you check before leaving?
Before you leave, expect Slight Chance Rain Showers around Randolph and Slight Chance Light Rain then Chance Rain Showers near Dedham.
Stop Ideas Near Milton
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Cocobeet - Boston
Boston's Old City Hall
Brockton City Hall
Boston City Hall
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Milton.
Route 128 station
Back Bay station
South Station
North Station
Flight Path Map
This map shows the direct air route between Randolph and Dedham. Straight-line distance: 8.42 mi (13.55 km).
#1 Randolph
City in Massachusetts
| Population | 34,260 |
| Coordinates | 42.1626000, -71.0411600 |
| Altitude | 67 |
| Country | United States |
#2 Dedham
Town in Massachusetts
| Population | 25,345 |
| Coordinates | 42.2417700, -71.1661600 |
| Altitude | 33 |
| Country | United States |
End: Dedham (-71.16616, 42.24177)
Estimated Travel Time
Distance: 18 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 22m |
| 40 mph (64.37 km/h) | 00h 17m |
| 50 mph (80.47 km/h) | 00h 13m |
| 60 mph (96.56 km/h) | 00h 11m |
| 70 mph (112.65 km/h) | 00h 09m |
| 80 mph (129 km/h) | 00h 08m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.89 | $1.56 | $3.11 |
| Mid-grade | $4.40 | $1.76 | $3.52 |
| Premium | $4.80 | $1.92 | $3.84 |
| Diesel | $4.49 | $1.80 | $3.59 |
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 Massachusetts · Apr 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.