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Trip from Dayton, OH to Trenton, OH

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Compiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 21, 2026 · Editorial standards

Drive Time

41m

Distance

29.8 mi

48 km

Drive Score

6/10

Good drive

Same Day?

Yes, doable

Fuel Cost

$5

one way

EV Charging

Unknown

Best Time to Leave

Save up to 11 min
4 AM
0h 38m ★
6 AM
0h 42m
8 AM
0h 49m
10 AM
0h 44m
12 PM
0h 43m
3 PM
0h 45m
5 PM
0h 48m
8 PM
0h 40m

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

Best Time Drive vs Fly
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Downtown Dayton, OH, OH

Dayton, OH

Wikimedia Commons

Downtown Trenton, OH, OH

Trenton, OH

Jovan Vasiljević

Trip Overview

Dayton, OH to Trenton, OH is 29.8 miles and takes about 41 minutes via I-75, with a fuel budget near $5 and enough daylight to finish in a day. This short hop stays within the Midwest and the state of Ohio, making it a straightforward trip. You'll primarily be on interstate highway, so expect efficient travel. Given the minimal driving time and distance, this route is ideal for a quick errand or a brief leg of a larger Midwestern adventure.

Main Roads

Road Distance Duration
I 75 19 mi 22m
SR 122 3.8 mi 6m
SR 73 2.6 mi 4m
South Verity Parkway 0.9 mi 1m
14th Avenue 0.8 mi 1m
South Ludlow Street 0.4 mi <1m
US 35 0.3 mi <1m
South University Boulevard 0.2 mi <1m
Longest stretch: I 75 — 19 mi, about 22m

Turn-by-Turn Driving Directions

Step-by-step road directions between Dayton, OH and Trenton, OH.

1

Start on South Main Street

303 ft · 12 sec · South Main Street
2

Turn right onto West 4th Street

512 ft · 17 sec · West 4th Street
3

Turn left onto SR 48

0.4 mi · 40 sec · South Ludlow Street
4

Take the ramp

0.3 mi · 36 sec
Toward US 35 West: Eaton
5

Merge onto US 35

0.3 mi · 16 sec · US 35
6

Take the exit

0.1 mi · 15 sec
Toward I 75 South, I 75 North, SR 4 North: Cincinnati, Toledo Use the slight right lane.
7

Keep slight left at fork

0.4 mi · 49 sec
Toward I 75 South: Cincinnati
8

Keep slight left at fork

0.2 mi · 30 sec
Toward I 75 South: Cincinnati Use the slight left lane.
9

Merge onto I 75

19 mi · 22 min · I 75
Use the straight / slight right lanes.
10

Take the exit

0.4 mi · 55 sec
Exit 32 Toward SR 122: Middletown Use the straight / slight right lanes.
11

Turn right onto SR 122

3.8 mi · 6 min · SR 122
Use the straight / right lanes.
12

Turn slight left

177 ft · 9 sec
Toward University Boulevard South
13

Turn left onto South University Boulevard

0.2 mi · 26 sec · South University Boulevard
14

Turn right onto 14th Avenue

0.8 mi · 1 min · 14th Avenue
15

Turn left onto SR 4; SR 73

0.9 mi · 1 min · South Verity Parkway
Use the left lane.
16

Continue on SR 4; SR 73

0.2 mi · 17 sec · Hamilton Middletown Road
17

Turn slight right onto SR 73

0.4 mi · 1 min · SR 73
Toward SR 73 West: Trenton, Oxford
18

Keep slight right at fork onto SR 73

2.2 mi · 3 min · SR 73
Toward SR 73 West: Trenton, Oxford Use the straight / left lanes.
19

Turn left

51 ft · 3 sec
Use the left lane.
20

Arrive at destination

Heads-up: tricky spots

5 of 16

5 decision points cluster between mile 1.1 and 27.6 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.

8
1.1 mi into trip | ~2m in

Take the exit toward I 75 South, I 75 North, SR 4 North: Cincinnati, Toledo

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 I 75 South, I 75 North, SR 4 North: Cinc...
7
1.6 mi into trip | ~3m in

Keep slight left at fork toward I 75 South: Cincinnati

Highway fork - watch signs carefully. Lane positioning matters here

Use the slight left lane. Toward I 75 South: Cincinnati
7
20.8 mi into trip | ~25m in

Take the exit toward SR 122: Middletown

Exit ramp - move to the correct lane early. Lane positioning matters here

Use the straight / slight right lanes. Exit 32 Toward SR 122: Middletown
6
21.2 mi into trip | ~26m in | SR 122

Turn right onto SR 122

Lane positioning matters here

Use the straight / right lanes.
8
27.6 mi into trip | ~38m in | SR 73

Keep slight right at fork onto SR 73 toward SR 73 West: Trenton, Oxford

Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one

Use the straight / left lanes. Toward SR 73 West: Trenton, Oxford

Fuel & Cost

Regular Gas

$4.62 one way

$9.25 round trip

$3.94/gal 25.4 MPG avg 10 kg CO2
Fuel Type $/gal One Way Round Trip
midgrade $4.38 $5.13 $10.27
premium $4.91 $5.76 $11.52
diesel $5.61 $6.58 $13.16

No toll roads detected on this route.

Drive Cost (one way)

Fuel

$5

Estimated CO2 emission: 10.4 kg one way. Prices: EIA weekly data, 2026-04-13.

Driving Electric?

About $3 in charging · 0 stops · 70% less CO2

Vehicle Type kWh Stops DC Fast Home Charge
Average EV 8.9 0 $3.13 $1.43
Efficient EV 7.5 0 $2.61 $1.19
EV Truck/SUV 11.9 0 $4.17 $1.91

Gas CO2

10 kg

EV CO2

3 kg (70% 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 19, 2026

Origin

Dayton, OH

Morning in Dayton on Tuesday

Local time

11:21 AM

EDT

Current temp

33°F

Isolated Rain Showers then Areas Of Frost

NW 5 to 17 mph 22% chance Live forecast

Freeze Watch

Freeze Watch issued April 19 at 6:46PM EDT until April 21 at 9:00AM EDT by NWS Charleston WV

Freeze Watch

Freeze Watch issued April 19 at 6:46PM EDT until April 21 at 9:00AM EDT by NWS Charleston WV

Destination

Trenton, OH

Morning in Trenton on Tuesday

Local time

11:21 AM

EDT

Current temp

32°F

Isolated Rain Showers then Widespread Frost

NW 2 to 16 mph 18% chance Live forecast

Freeze Watch

Freeze Watch issued April 19 at 6:46PM EDT until April 21 at 9:00AM EDT by NWS Charleston WV

Freeze Watch

Freeze Watch issued April 19 at 6:46PM EDT until April 21 at 9:00AM EDT by NWS Charleston WV

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

1 degrees cooler at arrival

A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.

Road read

41m on the road

The weather snapshot is not static. If you are leaving later, give both cities one more quick forecast check before departure.

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

What kind of drive is this?

This drive is mostly highway, with 89% of the 29.8 miles on interstates like I-75. You'll experience a long stretch of 19 miles on I-75 before transitioning to SR 122 and SR 73. Expect a relatively continuous highway feel for the majority of the trip, with exits and merges typical of interstate driving. Surface roads will make up the final portion of the drive.

89% highway — fuel and pacing are the main things to plan.
20 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 19 mi on I 75.

How Hard Is This Drive?

10/10

This is a straightforward highway drive that stays mostly on I 75 and SR 122. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 1.1 miles in.

Driving Effort 10/10

Focused - lots of decisions in a short distance, but it is over quickly

Balances navigation complexity with total wheel time.

This is a short but busy drive. With 16 decision points packed into just 29.8 miles, you will need to pay attention to lane changes and exits — but the whole thing is over in 41m.

Where does it get tricky?

The main spots that need attention: at 1.1 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 1.6 miles: Highway fork - watch signs carefully. Lane positioning matters here; at 20.8 miles: Exit ramp - move to the correct lane early. Lane positioning matters here.

Towns Mentioned on Route Signs

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

Between Dayton, OH and Trenton, OH, road signs point toward University Boulevard South and Oxford.

University Boulevard South

25 mi in | ~32m

Oxford

27.2 mi in | ~36m | via SR 73

About the Cities

Starting in Dayton, OH

Full guide →

Founded 1796

Top landmarks

  • • National Museum of the United States Air Force — aerospace museum at Wright-Patterson Air Force Base in Ohio, United States
  • • Wright Flyer III — third powered aircraft built by the Wright brothers
  • • Dayton Art Institute — art museum and school in Dayton, Ohio

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 41m. Total distance: 29.8 miles.

Family Friendly

Moderate complexity with 0 natural rest stops along the way.

Solo Traveler

41m drive, comfortable solo distance.

EV Driver

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

First-Time Driver

Mostly highway driving (89%). Some complex stretches to watch for.

Frequently Asked Questions

The longest stretch is about 19 miles on I 75. The full list of main roads is in the Roads section above.

It helps. This route has a higher-than-average number of complex decision points, which get harder in the dark. If the last hour of the trip is on surface roads or mountain grades, aim to arrive at Trenton, OH before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.

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: at 1.1 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 1.6 miles: Highway fork - watch signs carefully. Lane positioning matters here; at 20.8 miles: Exit ramp - move to the correct lane early. Lane positioning matters here.

Yes — Dayton Aviation Heritage National Historical Park and Charles Young Buffalo Soldiers National Monument. 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, OH 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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