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Trip from Oxford, NJ to Trenton, NJ

Compiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 19, 2026 · Editorial standards

Drive Time

1h 14m

Distance

48.7 mi

78 km

Drive Score

6/10

Good drive

Same Day?

Yes, doable

Fuel Cost

$8

one way

EV Charging

Unknown

Best Time to Leave

Save up to 17 min
4 AM
1h 9m ★
6 AM
1h 15m
8 AM
1h 26m
10 AM
1h 19m
12 PM
1h 18m
3 PM
1h 19m
5 PM
1h 26m
8 PM
1h 11m

Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.

Downtown Oxford, NJ, NJ

Oxford, NJ

Phil Evenden

Downtown Trenton, NJ, NJ

Trenton, NJ

Wikimedia Commons

Trip Overview

This 48.7-mile drive from Oxford, NJ, to Trenton, NJ, is a straightforward journey that can easily be completed in about 1 hour and 14 minutes, making it an ideal day trip. The route primarily utilizes NJ 31 and US 202, with a significant 83% of the drive on highways, giving it a focused, efficient feel. With an estimated fuel cost of around $8, this trip is budget-friendly. Since you'll be staying within New Jersey, both your origin and destination are in the Northeast region, offering a consistent regional experience. This route is perfect for a quick excursion without needing an overnight stay.

Main Roads

Road Distance Duration
NJ 31 34.8 mi 50m
US 202 5.8 mi 8m
Pennington Road 4.3 mi 8m
Olden Avenue 3.2 mi 6m
Hamilton Avenue 0.6 mi 1m
Chambers Street <0.1 mi

Some road-level metrics are being recalculated.

Longest stretch: NJ 31 — 34.8 mi, about 50m

Turn-by-Turn Driving Directions

Step-by-step road directions between Oxford, NJ and Trenton, NJ.

1

Start on NJ 31

25 mi · 34 min · NJ 31
Use the straight / right lanes.
2

Enter roundabout onto US 202; NJ 31

456 ft · 8 sec · US 202; NJ 31
3

Continue on US 202; NJ 31

5.7 mi · 8 min · US 202; NJ 31
4

Take the exit onto NJ 31

10 mi · 16 min · NJ 31
Toward NJ 31 South, CR 579 South: Trenton Use the slight right lane.
5

Enter roundabout onto NJ 31

517 ft · 9 sec · Pennington Road
6

Continue on NJ 31

4.2 mi · 8 min · Pennington Road
7

Turn left onto CR 622

3.2 mi · 6 min · Olden Avenue
Use the straight lane.
8

Turn right onto CR 606

0.6 mi · 1 min · Hamilton Avenue
9

Turn right onto CR 626

6 ft · 0 sec · Chambers Street
10

Arrive at destination

CR 626

Where to Stop

Rest stops, refuel points, and overnight suggestions along this route.

borough in Hunterdon County, New Jersey, United States

Mid-route town

Meal stop

Flemington, NJ

24 mi into the route

Best for: Lunch, fuel, and a longer reset

This sits close to the middle of the route, so it works well for the longest stop of the day.

Popular next leg

Flemington, NJ to Trenton, NJ

24.9 mi · 42m

Pacing Suggestions

Glen Gardner, NJ

Fuel and coffee

A short stop after about 11 miles helps settle the day before fatigue starts building.

Flemington, NJ

Meal break

The midpoint is around 24.3 miles from Oxford, NJ, which is a good place for a longer meal and fuel stop.

These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.

Heads-up: tricky spots

5 of 7

5 decision points cluster between mile 0 and 44.9 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.

4
0 mi into trip | ~0m in | NJ 31

Depart onto NJ 31

Lane positioning matters here

Use the straight / right lanes.
5
24.5 mi into trip | ~34m in | US 202; NJ 31 / US 202

Enter roundabout onto US 202; NJ 31 / US 202

Roundabout - know your exit number before entering

7
30.3 mi into trip | ~42m in | NJ 31

Take the exit onto NJ 31 toward NJ 31 South, CR 579 South: Trenton

Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one

Use the slight right lane. Toward NJ 31 South, CR 579 South: Trenton
4
40.6 mi into trip | ~59m in | NJ 31 / Pennington Road

Enter roundabout onto NJ 31 / Pennington Road

Roundabout - know your exit number before entering

5
44.9 mi into trip | ~1h 7m in | CR 622 / Olden Avenue

Turn left onto CR 622 / Olden Avenue

Lane positioning matters here

Use the straight lane.

Fuel & Cost

Regular Gas

$8.07 one way

$16.15 round trip

$4.21/gal 25.4 MPG avg 17 kg CO2
Fuel Type $/gal One Way Round Trip
midgrade $4.61 $8.84 $17.69
premium $4.93 $9.44 $18.89
diesel $5.61 $10.75 $21.50

No toll roads detected on this route.

Drive Cost (one way)

Fuel

$8

Estimated CO2 emission: 17 kg one way. Prices: EIA weekly data, 2026-04-13.

Driving Electric?

About $5 in charging · 0 stops · 65% less CO2

Vehicle Type kWh Stops DC Fast Home Charge
Average EV 14.6 0 $5.11 $2.34
Efficient EV 12.2 0 $4.26 $1.95
EV Truck/SUV 19.5 0 $6.82 $3.12

Gas CO2

17 kg

EV CO2

6 kg (65% less)

This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.

DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.

Travel Intel

Current conditions at both ends of the drive.

Forecast as of Apr 15, 2026

Origin

Oxford, NJ

Afternoon in Oxford on Sunday

Local time

1:33 PM

EDT

Current temp

58°F

Unavailable

Live forecast

Destination

Trenton, NJ

Afternoon in Trenton on Sunday

Local time

1:33 PM

EDT

Current temp

58°F

Unavailable

Live forecast

Time zone

Same local time

Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.

Temperature spread

Very similar conditions

Both ends of the route are sitting at about the same temperature right now.

Road read

1h 14m on the road

Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.

Weather data from the National Weather Service. Conditions may change; check closer to your travel date.

What kind of drive is this?

Expect a highway-focused experience on this drive, with 83% of the route featuring higher-speed roads. You'll encounter your longest uninterrupted stretch of 34.8 miles on NJ 31, which sets a consistent pace for a good portion of the journey. The roads are designed for efficient travel, meaning you won't be navigating many slow, winding local streets. This profile suggests a drive where maintaining speed is generally possible, allowing you to cover the distance smoothly and predictably.

83% highway — fuel and pacing are the main things to plan.
10 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 34.8 mi on NJ 31.

How Hard Is This Drive?

2/10

This is a straightforward highway drive that stays mostly on NJ 31 and US 202. Navigation is very simple - set it and forget it for most of the drive. The trickiest moment comes early in the drive near NJ 31.

Driving Effort 2/10

Very easy - short and simple to drive

Balances navigation complexity with total wheel time.

The drive from Oxford, NJ to Trenton, NJ is easy. At 1h 14m with 83% highway, most drivers will find it relaxed and low-stress.

Where does it get tricky?

The main spots that need attention: near the start (NJ 31): Lane positioning matters here; at 24.5 miles (US 202; NJ 31 / US 202): Roundabout - know your exit number before entering; at 30.3 miles (NJ 31): Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.

Towns Mentioned on Route Signs

Based on OSRM destination-sign hints, not a full list of every settlement the road passes.

On the drive from Oxford, NJ to Trenton, NJ, road signs begin pointing toward Cr 579 South: Trenton along the way.

Cr 579 South: Trenton

30.3 mi in | ~42m | via NJ 31

About the Cities

Arriving in Trenton, NJ

Full guide →

Trenton is in Mercer County, and is the capital of New Jersey. The city's strategic location in between New York City and Philadelphia has historically contributed to its growth and significantly impacts local culture. Located on the Delaware River across from Pennsylvania, Trenton is the only accessible capital city in the United States to border another state.

City content from Wikivoyage (CC BY-SA 4.0) and Wikidata (CC0).

Who Is This Route For?

Weekend Trip

Doable as a same-day drive at 1h 14m. Total distance: 48.7 miles.

Family Friendly

Moderate complexity with 0 natural rest stops along the way.

Solo Traveler

1h 14m drive, comfortable solo distance.

EV Driver

0 DC fast chargers along the route. Coverage: unknown.

First-Time Driver

Mostly highway driving (83%). Straightforward navigation.

Frequently Asked Questions

The longest stretch is about 34.8 miles on NJ 31. The full list of main roads is in the Roads section above.

Yes. At under 2 hours behind the wheel, this works well for families — plan one quick stop if you have younger kids.

The main spots that need attention: near the start (NJ 31): Lane positioning matters here; at 24.5 miles (US 202; NJ 31 / US 202): Roundabout - know your exit number before entering; at 30.3 miles (NJ 31): Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.

Yes — Morristown National Historical Park and Delaware Water Gap National Recreation Area. See the National Parks section for detour distances and tips on detours.

Yes. A round trip is manageable in a single day if you plan a break at Trenton, NJ before heading back.

How this page is built

Compiled by the US Trip Planner planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, EIA for fuel prices, and NPS for national parks. See our methodology for refresh cadence and limitations.

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