How far is Bayonne, NJ from Keyport, NJ?
The driving distance from Bayonne, NJ to Keyport, NJ is about 28.5 miles (45.9 km), with a travel time of about 00h 43m by car.
- The straight-line flight distance is about 16.9 miles (27.2 km).
- For a round trip, plan for roughly 01h 27m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 7:00 AM to 7:00 PM EDT.
Reverse, save, or send this route
This is an easy same-day return drive. Copy the route link, send it to another device, or print a clean version before you head out.
This is an easy same-day return drive.
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 43m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
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.
The most populous city in Middlesex County, New Jersey.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Bayonne and Keyport.
Turn-by-Turn Driving Directions
Step-by-step road directions between Bayonne and Keyport.
-
1
Start on Broadway
63 m · 10 sec · Broadway
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2
Turn right onto East 30th Street
1658 ft · 57 sec · East 30th Street
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3
Turn slight right
3.5 mi · 5 min
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4
Continue on Dr. Martin Luther King Jr. Expressway
2.4 mi · 4 min · Dr. Martin Luther King Jr. Expressway
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5
Keep slight right to continue on West Shore Expressway
8.4 mi · 13 min · West Shore Expressway
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6
Continue on Outerbridge Crossing
3.9 mi · 6 min · Outerbridge Crossing
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7
Take the exit right toward US 9 South, GSP South
903 ft · 31 sec
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8
Keep slight left to continue on US 9 South
2204 ft · 54 sec
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9
Merge slight right
3.8 mi · 6 min
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10
Continue straight
1.2 km · 53 sec
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11
Continue straight
3.9 mi · 6 min
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12
Take the exit straight toward CR 516: Keyport, Matawan
62 m · 6 sec
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13
Turn slight right onto Maple Place
53 m · 3 sec · Maple Place
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14
Turn sharp right onto Broadway
978 ft · 21 sec · Broadway
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15
Turn slight right onto 4th Street
158 m · 9 sec · 4th Street
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16
Continue on Maple Place
2893 ft · 51 sec · Maple Place
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17
Arrive at your destination
0 m · 1 sec · Maple Place
Car Route Details
A richer read on the saved driving route between Bayonne and Keyport.
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.
West Shore Expressway
Keep slight right to continue on West Shore Expressway
8.37 mi · 00h 13m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A short regional drive
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
Mostly Sunny near Keyport.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Bayonne to Keyport?
The road trip is about 28.5 miles (45.9 km) and usually takes 00h 43m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
What is the halfway point on this route?
Perth Amboy is a useful midpoint, sitting about 14.3 miles from Bayonne and 14.3 miles from Keyport.
How much longer is the road route than the straight-line distance?
The direct path is about 16.9 miles (27.2 km), while the road route adds roughly 11.6 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 7:00 AM to 7:00 PM EDT. If you want a more comfortable same-day return, try to leave by 7:02 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $4.13 one way or $8.25 round trip. Estimated CO2 is about 9 kg one way.
What should you check before leaving?
Before arriving, the latest forecast around Keyport is Mostly Sunny.
Stop Ideas Near Perth Amboy
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 Perth Amboy.
Metropark station
New Brunswick station
Newark Liberty International Airport
Pennsylvania Station
Flight Path Map
This map shows the direct air route between Bayonne and Keyport. Straight-line distance: 16.88 mi (27.16 km).
#1 Bayonne
The most populous city in Hudson County, New Jersey.
| Population | 65,165 |
| Coordinates | 40.6687100, -74.1143100 |
| Altitude | 12 |
| Country | United States |
#2 Keyport
Town in Monmouth County, New Jersey
| Population | 6,951 |
| Coordinates | 40.4331600, -74.1995900 |
| Altitude | 8 |
| Country | United States |
End: Keyport (-74.19959, 40.43316)
Estimated Travel Time
Distance: 46 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 57m |
| 40 mph (64.37 km/h) | 00h 42m |
| 50 mph (80.47 km/h) | 00h 34m |
| 60 mph (96.56 km/h) | 00h 28m |
| 70 mph (112.65 km/h) | 00h 24m |
| 80 mph (129 km/h) | 00h 21m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $4.13 | $8.25 |
| Mid-grade | $4.60 | $4.64 | $9.29 |
| Premium | $4.95 | $5.00 | $10.01 |
| Diesel | $5.98 | $6.04 | $12.08 |
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 New Jersey · Apr 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.