How far is Clayton, DE from Seaford, DE?
The driving distance from Clayton, DE to Seaford, DE is about 51.8 miles (83.3 km), with a travel time of about 01h 03m by car.
- The straight-line flight distance is about 44.9 miles (72.2 km).
- For a round trip, plan for roughly 02h 06m 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 03m.
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.
Town of the 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 Clayton and Seaford.
Turn-by-Turn Driving Directions
Step-by-step road directions between Clayton and Seaford.
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1
Start on Clayton Avenue
7 m · 6 sec · Clayton Avenue
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2
Turn left onto Main Street
1817 ft · 1 min · Main Street
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3
Continue on Smyrna Clayton Boulevard
1.6 km · 2 min · Smyrna Clayton Boulevard
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4
Continue on West Commerce Street
1921 ft · 42 sec · West Commerce Street
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5
Turn right onto South Main Street
2689 ft · 1 min · South Main Street
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6
Merge slight left onto South Dupont Boulevard
1 mi · 2 min · South Dupont Boulevard
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7
Take the exit left toward DE 1 Toll: Dover, Beaches, Wilmington
569 ft · 19 sec
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8
Keep slight right to continue on DE 1 Toll South: Dover, Beaches
1714 ft · 42 sec
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9
Merge slight left onto Korean War Veterans Memorial Highway
7.9 mi · 9 min · Korean War Veterans Memorial Highway
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10
Keep slight left to continue on Korean War Veterans Memorial Highway
3 mi · 3 min · Korean War Veterans Memorial Highway
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11
Keep slight right to continue on Puncheon Run Connector
2.1 mi · 3 min · Puncheon Run Connector
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12
Turn left onto South Dupont Highway
21.2 mi · 27 min · South Dupont Highway
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13
Continue on Sussex Highway
10.6 mi · 15 min · Sussex Highway
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14
Take the exit slight right
51 m · 5 sec
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15
Continue on Bridgeville Highway
2.6 mi · 4 min · Bridgeville Highway
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16
Continue on North Front Street
2242 ft · 49 sec · North Front Street
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17
Turn right onto High Street
675 ft · 40 sec · High Street
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18
Turn left onto South Pine Street
15 m · 2 sec · South Pine Street
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19
Arrive at your destination
0 m · 1 sec · South Pine Street
Car Route Details
A richer read on the saved driving route between Clayton and Seaford.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
South Dupont Highway
Turn left onto South Dupont Highway
21.2 mi · 00h 27m
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 Clayton and Sunny near Seaford.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Clayton to Seaford?
The road trip is about 51.8 miles (83.3 km) and usually takes 01h 03m 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?
Felton is a useful midpoint, sitting about 25.8 miles from Clayton and 25.9 miles from Seaford.
How much longer is the road route than the straight-line distance?
The direct path is about 44.9 miles (72.2 km), while the road route adds roughly 6.9 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 4:24 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $7.48 one way or $14.95 round trip. Estimated CO2 is about 16.3 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Clayton and Sunny near Seaford.
Stop Ideas Near Felton
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 Felton.
Dover, Delaware
Easton Airport, Maryland
Kent Island, MD
Cambridge, Maryland
Flight Path Map
This map shows the direct air route between Clayton and Seaford. Straight-line distance: 44.89 mi (72.24 km).
#1 Clayton
Town in Delaware, United States
| Population | 3,630 |
| Coordinates | 39.2906700, -75.6343700 |
| Altitude | 14 |
| Country | United States |
#2 Seaford
City in Delaware, United States
| Population | 8,246 |
| Coordinates | 38.6412300, -75.6110400 |
| Altitude | 7 |
| Country | United States |
End: South Pine Street (-75.610981, 38.641272)
Estimated Travel Time
Distance: 83 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 43m |
| 40 mph (64.37 km/h) | 01h 17m |
| 50 mph (80.47 km/h) | 01h 02m |
| 60 mph (96.56 km/h) | 00h 51m |
| 70 mph (112.65 km/h) | 00h 44m |
| 80 mph (129 km/h) | 00h 38m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $7.48 | $14.95 |
| Mid-grade | $4.60 | $8.42 | $16.83 |
| Premium | $4.95 | $9.07 | $18.13 |
| Diesel | $5.98 | $10.94 | $21.89 |
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 Delaware · May 04, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.