How far is Greenbelt, MD from Brunswick, MD?
The driving distance from Greenbelt, MD to Brunswick, MD is about 60.1 miles (96.7 km), with a travel time of about 01h 20m by car.
- The straight-line flight distance is about 45.6 miles (73.4 km).
- For a round trip, plan for roughly 02h 40m 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 20m.
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.
Census-designated place in Montgomery County, Maryland, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Mostly Sunny then Slight Chance Rain Showers
Driving Route Map
The map below follows the saved road route between Greenbelt and Brunswick.
Turn-by-Turn Driving Directions
Step-by-step road directions between Greenbelt and Brunswick.
-
1
Start on Crescent Road
1.5 km · 2 min · Crescent Road
-
2
Turn left onto Kenilworth Avenue
156 m · 17 sec · Kenilworth Avenue
-
3
Take the ramp slight right toward I 95 North, I 495 North: Baltimore, College Park
1645 ft · 40 sec
-
4
Merge slight left onto Capital Beltway
2.6 mi · 3 min · Capital Beltway
-
5
Keep slight left to continue on Capital Beltway
9.5 mi · 12 min · Capital Beltway
-
6
Keep slight right to continue on I 270 North: Frederick
3.6 mi · 5 min
-
7
Keep slight left to continue on I 270 North
7 mi · 10 min
-
8
Take the exit slight right toward MD 117, MD 124 North: Clopper Road, West Diamond Avenue, Montgomery Village Avenue, Quince Orchard Road, Watkins Mill Road
1052 ft · 16 sec
-
9
Merge slight right
21 mi · 26 min
-
10
Take the exit slight right toward I 70: Hagerstown, Baltimore
1986 ft · 31 sec
-
11
Keep slight left to continue on I 70 West: Hagerstown
1899 ft · 29 sec
-
12
Merge slight right
2867 ft · 38 sec
-
13
Take the exit slight right toward US 340 West, US 15 South: Charles Town, Leesburg
1716 ft · 27 sec
-
14
Keep slight left to continue on US 15 South, US 340 West: Charles Town, Leesburg
1802 ft · 35 sec
-
15
Merge slight left onto Jefferson National Pike
3.9 mi · 4 min · Jefferson National Pike
-
16
Keep slight right to continue on Jefferson National Pike
4.2 mi · 5 min · Jefferson National Pike
-
17
Take the exit slight right toward MD 180: Petersville
1162 ft · 28 sec
-
18
Keep slight left
54 m · 5 sec
-
19
Turn left onto Jefferson Pike
1.7 mi · 3 min · Jefferson Pike
-
20
Turn left onto Petersville Road
2.3 mi · 4 min · Petersville Road
-
21
Enter the roundabout and take exit 2 toward Petersville Road
56 m · 7 sec · Petersville Road
-
22
Exit the roundabout onto Petersville Road
2075 ft · 51 sec · Petersville Road
-
23
Enter the roundabout and take exit 4 toward Petersville Road
59 m · 3 sec · Petersville Road
-
24
Exit the roundabout onto Petersville Road
28 m · 10 sec · Petersville Road
-
25
Continue on Petersville Road
22 m · 3 sec · Petersville Road
-
26
Arrive at your destination
0 m · 1 sec · Petersville Road
Car Route Details
A richer read on the saved driving route between Greenbelt and Brunswick.
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.
MD 117
Merge slight right
21 mi · 00h 26m
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 Greenbelt and Mostly Sunny then Slight Chance Rain Showers near Brunswick.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Greenbelt to Brunswick?
The road trip is about 60.1 miles (96.7 km) and usually takes 01h 20m 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?
Germantown is a useful midpoint, sitting about 30 miles from Greenbelt and 30.1 miles from Brunswick.
How much longer is the road route than the straight-line distance?
The direct path is about 45.6 miles (73.4 km), while the road route adds roughly 14.5 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 3:50 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $8.66 one way or $17.32 round trip. Estimated CO2 is about 18.8 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Greenbelt and Mostly Sunny then Slight Chance Rain Showers near Brunswick.
Stop Ideas Near Germantown
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Griffith Park at City Hall
Gaithersburg City Hall
City of Rockville City Hall
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Germantown.
Rockville station
Frederick Airport, MD
Frederick, MD
Washington Union Station
Flight Path Map
This map shows the direct air route between Greenbelt and Brunswick. Straight-line distance: 45.63 mi (73.43 km).
#1 Greenbelt
City in Prince George's County, Maryland, United States
| Population | 23,229 |
| Coordinates | 39.0045500, -76.8755300 |
| Altitude | 48 |
| Country | United States |
#2 Brunswick
Town in Frederick County, Maryland, United States
| Population | 6,652 |
| Coordinates | 39.3142700, -77.6277700 |
| Altitude | 90 |
| Country | United States |
End: Brunswick (-77.62777, 39.31427)
Estimated Travel Time
Distance: 97 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 00m |
| 40 mph (64.37 km/h) | 01h 30m |
| 50 mph (80.47 km/h) | 01h 12m |
| 60 mph (96.56 km/h) | 01h 00m |
| 70 mph (112.65 km/h) | 00h 51m |
| 80 mph (129 km/h) | 00h 44m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $8.66 | $17.32 |
| Mid-grade | $4.60 | $9.75 | $19.50 |
| Premium | $4.95 | $10.50 | $21.00 |
| Diesel | $5.98 | $12.68 | $25.36 |
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 Maryland · Apr 18, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.