How far is Ellicott City, MD from Holderness, NH?
The driving distance from Ellicott City, MD to Holderness, NH is about 500 miles (804.6 km), with a travel time of about 10h 28m by car.
- The straight-line flight distance is about 409.5 miles (659 km).
- For a round trip, plan for roughly 20h 56m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 7:30 AM EDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
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 10h 28m.
Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
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 Connecticut
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Driving Route Map
The map below follows the saved road route between Ellicott City and Holderness.
Turn-by-Turn Driving Directions
Step-by-step road directions between Ellicott City and Holderness.
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1
Start on Old Columbia Pike
34 m · 6 sec · Old Columbia Pike
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2
Turn right onto Main Street
1018 ft · 37 sec · Main Street
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3
Continue on Frederick Road
4 mi · 9 min · Frederick Road
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4
Take the ramp right toward I 695 South: Glen Burnie
1382 ft · 34 sec
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5
Merge slight left onto Baltimore Beltway
2.2 mi · 3 min · Baltimore Beltway
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6
Take the exit slight right toward I 95 North, I 95 South: Baltimore, Washington
1102 ft · 27 sec
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7
Keep slight left to continue on I 95 North: Baltimore
1.5 km · 2 min
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8
Merge slight left
4.7 mi · 6 min
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9
Keep slight left
6.4 mi · 9 min
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10
Keep slight left to continue on Express Toll Lanes
8.3 mi · 10 min · Express Toll Lanes
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11
Keep slight right
91 m · 4 sec
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12
Merge slight right onto John F. Kennedy Memorial Highway
40.5 mi · 47 min · John F. Kennedy Memorial Highway
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13
Continue on Delaware Turnpike
3005 ft · 40 sec · Delaware Turnpike
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14
Keep slight left to continue on Delaware Turnpike
10 mi · 12 min · Delaware Turnpike
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15
Keep slight right to continue on Delaware Turnpike
1 mi · 2 min · Delaware Turnpike
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16
Take the exit slight left toward US 13 North: Wilmington
1.2 km · 1 min
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17
Keep slight right to continue on I 295 North: Delware Memorial Bridge, New York, New Jersey
1033 ft · 16 sec
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18
Merge slight right onto Delaware Turnpike
2.2 mi · 3 min · Delaware Turnpike
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19
Continue on Delaware Memorial Bridge
2.4 mi · 4 min · Delaware Memorial Bridge
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20
Keep slight left to continue on New Jersey Turnpike
2.5 mi · 3 min · New Jersey Turnpike
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21
Take the exit slight left
1039 ft · 14 sec
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22
Continue straight
899 ft · 12 sec
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23
Merge slight right onto New Jersey Turnpike
46.7 mi · 54 min · New Jersey Turnpike
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24
Keep slight right to continue on New Jersey Turnpike
56.4 mi · 1 hr 7 min · New Jersey Turnpike
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25
Keep slight left to continue on New Jersey Turnpike Western Spur
11.3 mi · 15 min · New Jersey Turnpike Western Spur
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26
Take the exit slight right toward US 46: The Ridgefields, Palisades Park
823 ft · 28 sec
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27
Keep slight right to continue on US 46 East: Ridgefield, Palisades Park
1233 ft · 42 sec
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28
Merge slight left
1.5 km · 2 min
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29
Continue straight
1.8 mi · 3 min
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30
Take the exit slight left toward George Washington Bridge Upper Level
95 m · 5 sec
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31
Merge slight left
1649 ft · 20 sec
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32
Keep slight left
1.3 km · 1 min
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33
Continue on George Washington Bridge (upper level)
3174 ft · 1 min · George Washington Bridge (upper level)
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34
Continue on Trans-Manhattan Expressway
1.2 km · 1 min · Trans-Manhattan Expressway
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35
Continue on Cross Bronx Expressway
4.7 mi · 6 min · Cross Bronx Expressway
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36
Keep slight left
2.9 mi · 4 min
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37
Take the exit slight right toward Hutchinson Parkway North
131 m · 15 sec
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38
Keep slight left to continue on Hutchinson River Parkway North
912 ft · 31 sec
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39
Merge slight left onto Hutchinson River Parkway
1.5 mi · 2 min · Hutchinson River Parkway
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40
Take the exit slight right toward I 95 North: New Haven
1570 ft · 44 sec
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41
Merge slight left onto New England Thruway
40.8 mi · 55 min · New England Thruway
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42
Take the exit slight right toward CT 25, CT 8: Trumbull, Waterbury
1 km · 1 min
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43
Continue straight
3.2 mi · 3 min
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44
Keep slight right to continue on CT 8 North: Waterbury, New Haven
1.8 mi · 2 min
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45
Take the exit slight right toward CT 15 North: Merritt Parkway, New Haven
1.2 km · 2 min
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46
Merge slight left onto Merritt Parkway
3 mi · 4 min · Merritt Parkway
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47
Continue on Wilbur Cross Parkway
30.4 mi · 38 min · Wilbur Cross Parkway
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48
Continue on Berlin Turnpike
15.7 mi · 20 min · Berlin Turnpike
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49
Merge slight right
1.4 mi · 2 min
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50
Keep slight left to continue on I 84 East: Boston
39.7 mi · 46 min
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51
Merge slight left onto Massachusetts Turnpike
27.4 mi · 32 min · Massachusetts Turnpike
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52
Take the exit slight right toward I 495: Portsmouth New Hampshire, Taunton
1119 ft · 38 sec
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53
Keep slight left to continue on I 495 North: Lowell, Portsmouth New Hampshire
1126 ft · 34 sec
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54
Keep slight left to continue on I 495 North: Lowell, Portsmouth NH
3219 ft · 1 min
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55
Merge slight left
25 mi · 29 min
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56
Take the exit slight right toward Westford
1388 ft · 37 sec
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57
At the end of the road, turn left onto Boston Road
1.1 mi · 2 min · Boston Road
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58
Turn right onto Lincoln Street
156 m · 23 sec · Lincoln Street
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59
Turn straight onto Main Street
985 ft · 28 sec · Main Street
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60
Keep slight left to continue on Depot Street
1 mi · 2 min · Depot Street
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61
Continue on Depot Street
1.7 mi · 3 min · Depot Street
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62
Continue on Tyngsboro Road
1.9 mi · 3 min · Tyngsboro Road
-
63
Continue on Swan Road
2730 ft · 57 sec · Swan Road
-
64
Continue on Westford Road
1.2 km · 1 min · Westford Road
-
65
Take the ramp slight right toward US 3 North: Nashua New Hampshire, Manchester New Hampshire
1767 ft · 43 sec
-
66
Merge slight left
32.2 mi · 41 min
-
67
Keep slight left to continue on Everett Turnpike
10.2 mi · 12 min · Everett Turnpike
-
68
Continue on Styles Bridges Highway
16.7 mi · 19 min · Styles Bridges Highway
-
69
Continue on Sen Styles Bridges Highway
1.2 km · 47 sec · Sen Styles Bridges Highway
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70
Continue on Styles Bridges Highway
19.4 mi · 21 min · Styles Bridges Highway
-
71
Take the exit slight right toward US 3, NH 25: Ashland, Holderness
819 ft · 28 sec
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72
Keep slight right
86 m · 7 sec
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73
Turn slight right onto Daniel Webster Highway
118 m · 10 sec · Daniel Webster Highway
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74
Continue on Main Street
1 km · 2 min · Main Street
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75
Continue on Riverside Drive
1.5 km · 2 min · Riverside Drive
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76
Continue on Scenic View Road
1.4 mi · 2 min · Scenic View Road
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77
Continue on US Route 3
1.4 mi · 3 min · US Route 3
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78
Turn left onto Squam Lake Road
543 ft · 25 sec · Squam Lake Road
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79
Turn left
125 m · 30 sec
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80
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Ellicott City and Holderness.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
New Jersey Turnpike
Keep slight right to continue on New Jersey Turnpike
56.4 mi · 01h 07m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
Better with a longer stop
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
Sunny leaving Ellicott City and Sunny near Holderness.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Ellicott City to Holderness?
The road trip is about 500 miles (804.6 km) and usually takes 10h 28m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
What is the halfway point on this route?
Westport is a useful midpoint, sitting about 248.9 miles from Ellicott City and 251.1 miles from Holderness.
How much longer is the road route than the straight-line distance?
The direct path is about 409.5 miles (659 km), while the road route adds roughly 90.5 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 6:00 AM to 7:30 AM EDT. Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $71.76 one way or $143.52 round trip. Estimated CO2 is about 156.8 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Ellicott City and Sunny near Holderness.
Stop Ideas Near Westport
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Norwalk City Hall parking
Bridgeport City Hall
Town Hall
City Hall Visitor Parking
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Westport.
Bridgeport
Stamford Transportation Center
Union Station
Croton–Harmon station
Flight Path Map
This map shows the direct air route between Ellicott City and Holderness. Straight-line distance: 409.51 mi (659.05 km).
#1 Ellicott City
Unincorporated community in Howard County, Maryland, United States
| Population | 65,834 |
| Coordinates | 39.2673300, -76.7983100 |
| Altitude | 55 |
| Country | United States |
#2 Holderness
Town in Grafton County, New Hampshire
| Population | 2,131 |
| Coordinates | 43.7320200, -71.5884100 |
| Altitude | 180 |
| Country | United States |
End: Holderness (-71.58841, 43.73202)
Estimated Travel Time
Distance: 805 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 16h 39m |
| 40 mph (64.37 km/h) | 12h 29m |
| 50 mph (80.47 km/h) | 09h 59m |
| 60 mph (96.56 km/h) | 08h 19m |
| 70 mph (112.65 km/h) | 07h 08m |
| 80 mph (129 km/h) | 06h 14m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.07 | $71.76 | $143.52 |
| Mid-grade | $4.69 | $82.64 | $165.29 |
| Premium | $4.99 | $88.04 | $176.08 |
| Diesel | $6.37 | $112.33 | $224.66 |
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 · Oct 22, 2026