How far is Essex, MD from Williamsport, MD?
The driving distance from Essex, MD to Williamsport, MD is about 87.1 miles (140.1 km), with a travel time of about 01h 46m by car.
- The straight-line flight distance is about 74.6 miles (120 km).
- For a round trip, plan for roughly 03h 33m 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 46m.
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.
City in Surry County, North Carolina, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Rain Showers
Chance Rain Showers
Driving Route Map
The map below follows the saved road route between Essex and Williamsport.
Turn-by-Turn Driving Directions
Step-by-step road directions between Essex and Williamsport.
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1
Start on the route
109 m · 32 sec
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2
Turn left
56 m · 16 sec
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3
At the end of the road, turn right onto Eastern Boulevard
1.6 km · 2 min · Eastern Boulevard
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4
Continue on Eastern Avenue
2.5 mi · 5 min · Eastern Avenue
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5
Take the ramp slight right toward I 95 South: Washington
1750 ft · 43 sec
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6
Merge slight left
2.1 mi · 3 min
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7
Keep slight right
7 mi · 9 min
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8
Take the exit slight right toward I 695 West: Towson
3248 ft · 1 min
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9
Merge slight left onto Baltimore Beltway
4.6 mi · 6 min · Baltimore Beltway
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10
Take the exit slight right toward I 70: Frederick, Local Traffic
951 ft · 23 sec
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11
Keep slight left to continue on I 70 West: Frederick
1.3 km · 2 min
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12
Merge slight left
14.1 mi · 15 min
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13
Continue straight
11.8 mi · 13 min
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14
Continue straight
39.1 mi · 42 min
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15
Take the exit slight right toward I 81 North, I 81 South: Harrisburg, Roanoke
628 ft · 15 sec
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16
Keep slight left to continue on I 81 South: Roanoke
1401 ft · 34 sec
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17
Keep slight right to continue on I 81 South: Roanoke
1528 ft · 49 sec
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18
Keep slight left to continue on I 81 South: Roanoke
1972 ft · 48 sec
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19
Merge slight left onto Maryland Veterans Memorial Highway
1 km · 45 sec · Maryland Veterans Memorial Highway
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20
Take the exit slight right toward US 11: Williamsport
2161 ft · 53 sec
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21
Turn straight onto East Potomac Street
1.3 km · 1 min · East Potomac Street
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22
Arrive at your destination
0 m · 1 sec · East Potomac Street
Car Route Details
A richer read on the saved driving route between Essex and Williamsport.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
I 70 West
Continue straight
39.1 mi · 00h 42m
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.
Rain Showers leaving Essex and Chance Rain Showers near Williamsport.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Essex to Williamsport?
The road trip is about 87.1 miles (140.1 km) and usually takes 01h 46m 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?
Mount Airy is a useful midpoint, sitting about 43.5 miles from Essex and 43.6 miles from Williamsport.
How much longer is the road route than the straight-line distance?
The direct path is about 74.6 miles (120 km), while the road route adds roughly 12.5 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 2:56 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $12.54 one way or $25.09 round trip. Estimated CO2 is about 27.3 kg one way.
What should you check before leaving?
Before you leave, expect Rain Showers around Essex and Chance Rain Showers near Williamsport.
Stop Ideas Near Mount Airy
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 Mount Airy.
Frederick Airport, MD
Frederick, MD
Rockville station
BWI Rail Station
Flight Path Map
This map shows the direct air route between Essex and Williamsport. Straight-line distance: 74.55 mi (119.98 km).
#1 Essex
This Baltimore County community is situated at an elevation of 39 feet.
| Population | 1,832,752 |
| Coordinates | 39.3092700, -76.4749600 |
| Altitude | 12 |
| Country | United States |
#2 Williamsport
Town of the United States
| Population | 2,074 |
| Coordinates | 39.6006500, -77.8205500 |
| Altitude | 124 |
| Country | United States |
End: Williamsport (-77.82055, 39.60065)
Estimated Travel Time
Distance: 140 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 54m |
| 40 mph (64.37 km/h) | 02h 10m |
| 50 mph (80.47 km/h) | 01h 44m |
| 60 mph (96.56 km/h) | 01h 27m |
| 70 mph (112.65 km/h) | 01h 14m |
| 80 mph (129 km/h) | 01h 05m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $12.54 | $25.09 |
| Mid-grade | $4.60 | $14.12 | $28.24 |
| Premium | $4.95 | $15.21 | $30.42 |
| Diesel | $5.98 | $18.36 | $36.72 |
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 19, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.