McLean, OH to Hamilton, OH is 76.8 miles and takes about 1h 38m via I 71, US 35, and Butler County Veterans Highway, with a fuel budget near $12 and enough daylight to finish in a day. This route stays within the Midwest, specifically Ohio, making it a straightforward drive. Given its relatively short duration and highway focus, it's a practical option for a quick trip, whether you're moving between cities or just need to cover ground efficiently. You'll spend most of your time on well-maintained roads, so plan for a smooth transit.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Midpoint
38.4 miles from McLean, OH
A natural place for your longest stop of the day
, about 49m into the drive
.
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 1h 38m. Total distance: 76.8 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
1h 38m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (76%). Some complex stretches to watch for.
Drive Character
This is a highway-focused drive, with 76% of the route utilizing major highways. You'll experience a significant stretch of 39.5 miles on I 71, offering a consistent pace. The journey begins on I 71, transitions to US 35, and concludes on the Butler County Veterans Highway. Expect primarily fast-paced driving conditions on these main roads, with minimal interruptions. The road character remains largely consistent, emphasizing efficiency over varied scenery.
Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.
There are about 28 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
I 71 is the longest continuous segment at about 39.5 miles.
How Hard Is This Drive?
This is a straightforward highway drive that stays mostly on I 71 and US 35. You will hit about 19 points where you need to pay attention to lane position or signs. The trickiest moment comes around 17.2 miles in.
Driving Effort6/10
Moderate - straightforward overall, but long enough or busy enough to require pacing
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 76.8 miles you will encounter 19 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
Where does it get tricky?
The main spots that need attention: at 17.2 miles: Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one; at 18.4 miles: Lane positioning matters here; at 58.3 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Critical Maneuvers
5 of 19 key points
These are the spots where you need to pay the most attention. Preview them before you drive.
6
17.2 mi into trip|~25m in
Take the exit toward SR 435: Columbus, Cincinnati
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
Exit 72
Toward SR 435: Columbus, Cincinnati
6
18.4 mi into trip|~27m in
Turn left toward I 71 South: Cincinnati
Lane positioning matters here
Use the left lane.
Toward I 71 South: Cincinnati
8
58.3 mi into trip|~1h 10m in
Take the exit toward SR 741 North: Kings Mills Road, Mason
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight right lane.
Exit 25
Toward SR 741 North: Kings Mills Road, Mason
7
60.5 mi into trip|~1h 15m in|US 42
Turn sharp left onto US 42
Sharp turn - reduce speed on approach. Lane positioning matters here
Use the left lane.
6
65.2 mi into trip|~1h 23m in|Cox Lane
Turn right onto Cox Lane
Lane positioning matters here
Use the right lane.
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between McLean, OH and Hamilton, OH, road signs point toward Cincinnati and Mason.
Cincinnati
17.2 mi in|~25m
Mason
58.3 mi in|~1h 10m
Main Roads
Road
Distance
Duration
I 71
39.5 mi
43m
US 35
12.2 mi
13m
Butler County Veterans Highway
9.3 mi
10m
Old United States Highway 35 Southeast
3.5 mi
8m
Kings Mills Road
2 mi
3m
Mason Road
1.9 mi
3m
High Street
1.7 mi
3m
US 42
1.6 mi
2m
Longest stretch:
I 71
— 39.5 mi, about 43m
Turn-by-Turn Driving Directions
Step-by-step road directions between McLean, OH and Hamilton, OH.
1
Start on Co 149
21 ft·0 sec·Boyd Road Southeast
2
Continue on Co 146
0.9 mi·2 min·Cisco Road
3
Turn right onto Old United States Highway 35 Southeast
3.5 mi·8 min·Old United States Highway 35 Southeast
4
At end of road, turn right onto SR 753
0.3 mi·33 sec·SR 753
5
Turn left
0.3 mi·41 sec
6
Merge onto US 35
12 mi·13 min·US 35
7
Take the exit
0.3 mi·42 sec
Exit 72Toward SR 435: Columbus, Cincinnati
8
Turn left onto SR 435
0.9 mi·1 min·Old United States Highway 35
9
Turn left
0.3 mi·43 sec
Toward I 71 South: CincinnatiUse the left lane.
10
Merge onto I 71
39 mi·43 min·I 71
11
Take the exit
0.3 mi·40 sec
Exit 25Toward SR 741 North: Kings Mills Road, MasonUse the slight right lane.
12
Turn right onto SR 741
2.0 mi·3 min·Kings Mills Road
Use the straight lane.
13
Turn sharp left onto US 42
0.2 mi·15 sec·US 42
Use the left lane.
14
Continue on US 42
1.5 mi·2 min·US 42
Use the straight / left lanes.
15
Turn right onto West Main Street
0.3 mi·29 sec·West Main Street
16
Turn right onto Mason Road
0.4 mi·44 sec·Mason Road
Use the straight / right lanes.
17
Enter roundabout onto Mason Road
177 ft·3 sec·Mason Road
18
Continue on Mason Road
0.7 mi·1 min·Mason Road
Use the left lane.
19
Enter roundabout onto Mason Road
82 ft·1 sec·Mason Road
20
Continue on Mason Road
0.8 mi·1 min·Mason Road
21
Continue on Liberty Way
0.8 mi·1 min·Liberty Way
22
Turn right onto Cox Lane
0.3 mi·31 sec·Cox Lane
Use the right lane.
23
Enter roundabout onto Veterans Boulevard
302 ft·6 sec·Veterans Boulevard
24
Continue on Veterans Boulevard
0.2 mi·23 sec·Veterans Boulevard
25
Continue on Butler County Veterans Highway
9.3 mi·10 min·Butler County Veterans Highway
Use the straight / slight right lanes.
26
Continue on SR 129
1.7 mi·3 min·High Street
Use the straight lane.
27
Continue on SR 129; SR 177
228 ft·15 sec·High Street
Use the left lane.
28
Arrive at destination
SR 129; SR 177
Trip Plan
With a drive time under two hours and a fuel cost estimated at $12, this is a very flexible trip. Consider departing in the morning to take advantage of daylight and avoid potential rush hour traffic. Since the longest uninterrupted stretch is just under 40 miles, you won't need frequent stops for breaks. However, keep an eye on your fuel gauge, as services can sometimes be spread out on interstate segments. Planning to leave McLean around mid-morning should offer a comfortable arrival in Hamilton without feeling rushed.
Morning Departure
Leave by 9 AM and you'll arrive before lunch.
Evening Departure
Even a 4 PM departure gets you there before dark in summer.
You can normally do this drive in one day.
You may only need one short stretch break if traffic stays light.
The halfway point lands around 38.4 miles from McLean, OH, or about 49m into the drive.
The longest continuous stretch on this route runs about 39.5 miles.
This is a comfortable same-day trip.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 17 miles or 24m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 38.4 miles or 49m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 1h 23m
Traffic, exits, and arrival timing usually matter more near Hamilton, OH than in the middle of the route.
Before You Leave
+
Open the route before leaving McLean, OH so your first major turns are already loaded.
Day 1
Settle into the route from McLean, OH
This is one driving day of about 76.8 miles and 1h 38m.
Your first comfortable stop window is around 17 miles from McLean, OH.
This route can stay practical as a one-day drive if traffic stays reasonable.
The longest stretch is on I 71 for about 39.5 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 38.4 mi from McLean, OH
· 49m into the drive
The midpoint is around 38.4 miles from McLean, OH, which is a good place for a longer meal and fuel stop.
Arriving in Hamilton, OH
The final approach into Hamilton, OH usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
National Parks Near This Route
Worth a detour if your schedule allows.
Charles Young Buffalo Soldiers National Monument
National Monument
Throughout his life, Charles Young overcame countless obstacles in his ascent to prominence. In spite of overt racism and stifling inequality, Young rose through the military ranks to become one of th...
13 mi from route
~33 min detour
Free
near mile 31.8
Nearly 2000 years ago, Native Americans built dozens of monumental mounds and earthen enclosures in southern Ohio. These earthwork complexes were ceremonial landscapes used for feasts, funerals, ritua...
Dayton Aviation Heritage National Historical Park was established to honor the lives and achievements of poet and author Paul Laurence Dunbar and aviation pioneers Wilbur and Orville Wright. Through p...
23 mi from route
~57 min detour
Free
near mile 37.1
Park data from the National Park Service API. Alerts update every 2 hours.
Fuel & Cost
Regular Gas
$11.92 one way
$23.84 round trip
$3.94/gal25.4 MPG avg27 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.38
$13.23
$26.46
premium
$4.91
$14.84
$29.69
diesel
$5.61
$16.96
$33.91
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$12
Meals
$25–$50
Total
$37–$62
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 26.9 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $8 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
23
0
$8.06
$3.69
Efficient EV
19.2
0
$6.72
$3.07
EV Truck/SUV
30.7
0
$10.75
$4.92
Gas CO2
27 kg
EV CO2
9 kg (67% 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
McLean, OH
Late night
in McLean on Saturday
Local time
1:47 AM
EDT
Current temp
51°F
Unavailable
Live forecast
Destination
Hamilton, OH
Late night
in Hamilton on Saturday
Local time
1:47 AM
EDT
Current temp
58°F
Unavailable
Live forecast
54°F
Montgomery, OH
38 mi in
Seasonal Notes
Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.
Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.
Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.
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
7 degrees warmer at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
1h 38m 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.
Frequently Asked Questions
The drive from McLean, OH to Hamilton, OH covers 76.8 miles and takes about 1h 38m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are I 71, US 35, Butler County Veterans Highway. Most of the drive stays on highways, so watch for ramps and exits.
This is a comfortable same-day trip.
The midpoint is about 38.4 miles from McLean, OH. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $11.92 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
Leave by 9 AM and you'll arrive before lunch. Even a 4 PM departure gets you there before dark in summer.
This drive requires moderate attention. Across 76.8 miles you will encounter 19 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
The main spots that need attention: at 17.2 miles: Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one; at 18.4 miles: Lane positioning matters here; at 58.3 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Between McLean, OH and Hamilton, OH, road signs point toward Cincinnati and Mason.
Yes. Nearby national parks include Charles Young Buffalo Soldiers National Monument, Hopewell Culture National Historical Park and Dayton Aviation Heritage National Historical Park.
How this page is built
Compiled by the Trip.ovh 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.
