How far is Saint Charles, MD from Greenbelt, MD?
The driving distance from Saint Charles, MD to Greenbelt, MD is about 33.9 miles (54.5 km), with a travel time of about 00h 50m by car.
- The straight-line flight distance is about 28 miles (45 km).
- For a round trip, plan for roughly 01h 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 00h 50m.
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 Prince George’s County, Maryland, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Driving Route Map
The map below follows the saved road route between Saint Charles and Greenbelt.
Turn-by-Turn Driving Directions
Step-by-step road directions between Saint Charles and Greenbelt.
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1
Start on Crain Highway
1744 ft · 29 sec · Crain Highway
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2
Continue on Crain Highway
8 mi · 13 min · Crain Highway
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3
Keep slight left to continue on Branch Avenue
9 mi · 12 min · Branch Avenue
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4
Take the exit slight right toward I 95 North, I 495 North: Baltimore, College Park
2193 ft · 53 sec
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5
Merge slight left onto Capital Beltway
14.2 mi · 19 min · Capital Beltway
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6
Take the exit slight right toward MD 295 North: BWI Marshall Airport, Baltimore North, Baltimore-Washington Parkway
1285 ft · 31 sec
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7
Keep slight left to continue on MD 295 North: Baltimore, Baltimore/Washington International Thurgood Marshall Airport
1100 ft · 27 sec
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8
Merge slight left onto Baltimore-Washington Parkway
1024 ft · 16 sec · Baltimore-Washington Parkway
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9
Take the exit slight right toward MD 193: Greenbelt, NASA Goddard, US Park Police
805 ft · 19 sec
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10
Keep slight right to continue on MD 193 West
1068 ft · 26 sec
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11
Turn straight onto Greenbelt Road
123 m · 8 sec · Greenbelt Road
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12
Turn sharp right onto Southway
2537 ft · 1 min · Southway
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13
Turn right onto Crescent Road
2062 ft · 58 sec · Crescent Road
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14
Arrive at your destination
0 m · 1 sec · Crescent Road
Car Route Details
A richer read on the saved driving route between Saint Charles and Greenbelt.
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.
Capital Beltway
Merge slight left onto Capital Beltway
14.2 mi · 00h 19m
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.
Sunny leaving Saint Charles and Sunny near Greenbelt.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Saint Charles to Greenbelt?
The road trip is about 33.9 miles (54.5 km) and usually takes 00h 50m 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?
Camp Springs is a useful midpoint, sitting about 17 miles from Saint Charles and 16.9 miles from Greenbelt.
How much longer is the road route than the straight-line distance?
The direct path is about 28 miles (45 km), while the road route adds roughly 5.9 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 4:50 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $4.86 one way or $9.72 round trip. Estimated CO2 is about 10.6 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Saint Charles and Sunny near Greenbelt.
Stop Ideas Near Camp Springs
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
United States Capitol
D C Government
THEARC: Town Hall Education Arts Recreation Campus
Town Hall Liquor And Bar
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Camp Springs.
Washington Union Station
Union Station
New Carrollton station
Lorton station
Flight Path Map
This map shows the direct air route between Saint Charles and Greenbelt. Straight-line distance: 27.94 mi (44.96 km).
#1 Saint Charles
City in St.
| Population | 36,376 |
| Coordinates | 38.6031700, -76.9385800 |
| Altitude | 61 |
| Country | United States |
#2 Greenbelt
City in Prince George's County, Maryland, United States
| Population | 23,229 |
| Coordinates | 39.0045500, -76.8755300 |
| Altitude | 48 |
| Country | United States |
End: Greenbelt (-76.87553, 39.00455)
Estimated Travel Time
Distance: 54 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 07m |
| 40 mph (64.37 km/h) | 00h 50m |
| 50 mph (80.47 km/h) | 00h 40m |
| 60 mph (96.56 km/h) | 00h 33m |
| 70 mph (112.65 km/h) | 00h 29m |
| 80 mph (129 km/h) | 00h 25m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $4.86 | $9.72 |
| Mid-grade | $4.60 | $5.47 | $10.95 |
| Premium | $4.95 | $5.90 | $11.79 |
| Diesel | $5.98 | $7.12 | $14.23 |
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 · May 31, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.