How far is Groton, MA from City of Lowell, MA?

The driving distance from Groton, MA to City of Lowell, MA is about 19.7 miles (31.7 km), with a travel time of about 00h 29m by car.

  • The straight-line flight distance is about 13 miles (20.9 km).
  • For a round trip, plan for roughly 00h 58m of driving time before adding stops, traffic, or weather delays.
  • A comfortable departure window is usually 7:00 AM to 7:00 PM EDT.
Trip Tools

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.

Reverse Route
Quick Snapshot
Road
19.7 mi
00h 29m
Flight
12.99 mi
20.91 km direct

This is an easy same-day return drive.

Learn Distance

Choose another destination from Groton.

Flight Distance

Direct air line
12.99 mi
Kilometers
20.91 km
Flight Time
00h 01m

Driving Distance

Road route
19.7 mi
Kilometers
31.71 km
Drive Time
00h 29m

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 29m.

Arrival Snapshot
Arrive in City of Lowell
Wed, Apr 22, 11:39 PM EDT
Return by in Groton
Thu, Apr 23, 12:08 AM EDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Groton
2026-04-22T23:09
Arrive City of Lowell
Wed, Apr 22, 11:39 PM EDT
Route Timing
00h 29m
One way by road
Best Departure Window
7:00 AM to 7:00 PM EDT
Leave when it suits your day
Arrive between
7:29 AM to 7:29 PM EDT

This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.

Leave by
7:32 PM EDT
Keeps a same-day return open with about 01h 30m at the destination.
Back in Groton
10:00 PM EDT
Flexible departure

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
Westford
MA

Town in Middlesex County, Massachusetts, United States

From Groton
7.3 mi
00h 14m
To City of Lowell
12.4 mi
00h 14m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
52°F
Wednesday

Chance Rain Showers then Mostly Cloudy

Starts
Wed, Apr 22 6:00 AM EDT
Wind
8 mph SW
Destination
46°F
Wednesday

Light Rain Likely

Starts
Wed, Apr 22 6:00 AM EDT
Wind
6 to 9 mph S

Driving Route Map

The map below follows the saved road route between Groton and City of Lowell.

Turn-by-Turn Driving Directions

Step-by-step road directions between Groton and City of Lowell.

  1. 1

    Start on the route

    27 m · 11 sec

  2. 2

    At the end of the road, turn left onto Main Street

    2526 ft · 1 min · Main Street

  3. 3

    Turn left onto Lowell Road

    4.1 mi · 8 min · Lowell Road

  4. 4

    Continue on Groton Road

    4.9 mi · 10 min · Groton Road

  5. 5

    Take the ramp slight right toward US 3 South: Lowell, Burlington

    1612 ft · 39 sec

  6. 6

    Merge slight left

    1.6 mi · 2 min

  7. 7

    Take the exit slight right toward MA 4: Chelmsford, North Chelmsford

    1310 ft · 39 sec

  8. 8

    Enter the roundabout and take exit 4 toward Drum Hill Rotary

    758 ft · 15 sec · Drum Hill Rotary

  9. 9

    Exit the rotary onto Drum Hill Rotary

    50 m · 5 sec · Drum Hill Rotary

  10. 10

    Continue on Drum Hill Road

    1792 ft · 40 sec · Drum Hill Road

  11. 11

    Continue on Westford Street

    1901 ft · 40 sec · Westford Street

  12. 12

    Continue on Westford Street

    1.6 mi · 3 min · Westford Street

  13. 13

    Turn left onto School Street

    679 ft · 17 sec · School Street

  14. 14

    Turn right onto Branch Street

    971 ft · 20 sec · Branch Street

  15. 15

    Continue on Middlesex Street

    155 m · 20 sec · Middlesex Street

  16. 16

    Turn left

    529 ft · 39 sec

  17. 17

    Arrive at your destination

    0 m · 1 sec

Car Route Details

A richer read on the saved driving route between Groton and City of Lowell.

OSRM road route
Drive Character

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.

Directions
17 steps
7 turns on the saved route
Ramps & Exits
5
1 merges, 4 ramps or exits
Navigation Density
86.3 / 100 mi
Decision points by distance
Main Roads
Groton Road
4.94 mi · 25%
Lowell Road
4.13 mi · 21%
Westford Street
1.97 mi · 10%
US 3 South
1.93 mi · 10%
Main Street
0.48 mi · 2%
Drum Hill Road
0.34 mi · 2%
Longest Stretch

Groton Road

Continue on Groton Road

4.94 mi · 00h 10m

Route Summary

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

Trip Read

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.

Drive Time
00h 29m
Quick drive
Same-Day Return
00h 58m
Round-trip wheel time
Road vs Air
+6.7 mi
13 mi direct line
Halfway Stop
Westford
00h 14m from Groton
Leave By
7:32 PM EDT
Flexible departure
Weather Watch

Chance Rain Showers then Mostly Cloudy leaving Groton and Light Rain Likely near City of Lowell.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Groton to City of Lowell?

The road trip is about 19.7 miles (31.7 km) and usually takes 00h 29m 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?

Westford is a useful midpoint, sitting about 7.3 miles from Groton and 12.4 miles from City of Lowell.

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

The direct path is about 13 miles (20.9 km), while the road route adds roughly 6.7 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 7:32 PM EDT.

How much will gas cost for this route?

Using about 28.3 MPG, regular gas is estimated at $2.68 one way or $5.37 round trip. Estimated CO2 is about 6.1 kg one way.

What should you check before leaving?

Before you leave, expect Chance Rain Showers then Mostly Cloudy around Groton and Light Rain Likely near City of Lowell.

Stop Ideas Near Westford

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

Mid-route Guidance
Local place coverage is thin around Westford, 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 Westford.

BUS

Nashua, NH

24 mi away
8 North Southwood Drive
RAIL

Anderson Regional Transportation Center

25 mi away
100 Atlantic Ave.
RAIL

Framingham station

34 mi away
417 Waverly St.
RAIL

Haverhill station

36 mi away
Washington Street at Railroad Square

Flight Path Map

This map shows the direct air route between Groton and City of Lowell. Straight-line distance: 12.99 mi (20.91 km).

Groton

#1 Groton

Town in Connecticut

Population11,256
Coordinates42.6112000, -71.5745100
Altitude101
CountryUnited States
City of Lowell

#2 City of Lowell

The third most populous city in Massachusetts.

Population109,945
Coordinates42.6388700, -71.3217100
Altitude33
CountryUnited States
Start: (-71.574549, 42.611166)
End: (-71.321003, 42.638895)

Estimated Travel Time

Distance: 32 km by road

SpeedTime
30 mph (48.3 km/h)00h 39m
40 mph (64.37 km/h)00h 29m
50 mph (80.47 km/h)00h 23m
60 mph (96.56 km/h)00h 19m
70 mph (112.65 km/h)00h 16m
80 mph (129 km/h)00h 14m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
0.69 gal
2.63 L · about $2.68
Round trip
$5.37
1.38 gal · 5.26 L
Estimated CO2
6.1 kg one way
Round trip: 12.3 kg / 27 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $3.89 $2.68 $5.37
Mid-grade $4.40 $3.03 $6.07
Premium $4.80 $3.31 $6.62
Diesel $4.49 $3.10 $6.19

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

There is no time difference between Groton and City of Lowell. The current time is 23:09:37.

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.