Leawood, KS to Johnson, KS is 430.3 miles and takes about 8h 31m via US 50, US 160, and US 56, with a fuel budget near $66 and an overnight stay recommended. This trip stays within the Great Plains region of Kansas, offering a consistent landscape for the majority of the drive. Given the 8.5-hour estimated driving time, planning for two days allows for a more relaxed pace. You'll be covering a significant distance on well-maintained highways, making it a straightforward transit across the state.
Trip Pace
Best split across 2 days
Treat the return leg as its own travel day rather than an afterthought.
Break Rhythm
2 planned breaks
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
215.1 miles from Leawood, KS
A natural place for your longest stop of the day
, about 4h 4m into the drive
.
Main Roads
Road
Distance
Duration
US 50
314.9 mi
5h 55m
US 160
48.7 mi
1h 2m
US 56
39.5 mi
47m
CR EE
16.6 mi
29m
I 435
6.8 mi
7m
State Line Road
1.3 mi
2m
Lee Boulevard
0.7 mi
1m
Main Street
0.5 mi
1m
Longest stretch:
US 50
— 314.9 mi, about 5h 55m
Traffic on I-35
Hour-of-day weekday pattern from 8 FHWA count stations on your route.
Peak
4 PM
~751 veh/hr typical
· worst 979
Quietest
2 AM
~68 veh/hr
Peak-to-quiet ratio
11×
busier at peak than in the quiet hours
12a6anoon6p11p
Averaged across 52 weeks of 2023 FHWA Travel Monitoring Analysis System data. Weekday hours only (Mon–Fri).
Turn-by-Turn Driving Directions
Step-by-step road directions between Leawood, KS and Johnson, KS.
1
Start on West 90th Street
0.1 mi·33 sec·West 90th Street
2
Turn right onto Lee Boulevard
0.7 mi·1 min·Lee Boulevard
3
Turn left onto West 95th Street
0.4 mi·53 sec·West 95th Street
4
Turn right onto State Line Road
1.3 mi·2 min·State Line Road
5
Take the ramp
0.2 mi·33 sec
6
Merge onto I 435; US 50
6.8 mi·7 min·I 435; US 50
Use the straight / slight right lanes.
7
Take the exit onto US 50
0.5 mi·58 sec·US 50
Exit 83Toward I 35, US 50 West, US 56, US 169: Wichita, Des MoinesUse the slight right lane.
8
Keep slight left at fork onto US 50
95 mi·1 hr 38 min·US 50
Toward I 35 South, US 50 West, US 56 West, US 169 South: WichitaUse the slight left lane.
9
Take the exit
0.2 mi·37 sec
Toward US 50: Emporia, Newton
10
Enter roundabout
433 ft·5 sec
11
Continue
0.2 mi·11 sec
12
Enter roundabout onto US 50
33 ft·0 sec·US 50
13
Continue on US 50
43 mi·50 min·US 50
Use the straight lane.
14
Enter roundabout onto US 50
197 ft·8 sec·US 50
Toward US 50 West: Newton
15
Continue on US 50
25 mi·30 min·US 50
Toward US 50 West: Newton
16
Keep slight right at fork onto US 50
3.2 mi·3 min·US 50
Toward I 135 South, US 81 South, US 50 West: Wichita
17
Take the exit onto US 50
40 mi·47 min·US 50
Toward US 50, KS 15: HutchinsonUse the straight / slight right lanes.
18
Keep slight left at fork onto US 50
40 mi·45 min·US 50
19
Enter roundabout onto US 50
176 ft·2 sec·US 50
20
Continue on US 50
68 mi·1 hr 18 min·US 50
21
Turn left onto US 56; US 283
3.1 mi·3 min·US 56; US 283
22
Turn left onto US 56; US 283
3.9 mi·4 min·US 56; US 283
23
Keep slight right at fork onto US 56; US 283; US 400
0.2 mi·10 sec·US 56; US 283; US 400
24
Turn straight onto US 56; US 400
32 mi·38 min·US 56; US 400
25
Turn right onto CR EE; KS 144
17 mi·29 min·CR EE; KS 144
26
Continue on US 160
49 mi·1 hr 2 min·US 160
27
Turn left onto Main Street
0.5 mi·1 min·Main Street
28
Turn right onto West Grant Avenue
198 ft·7 sec·West Grant Avenue
29
Turn right
98 ft·9 sec
30
Turn right
107 ft·7 sec
31
Arrive at destination
Trip Plan
With a total driving time of over 8.5 hours, this trip is best split over two days to avoid fatigue. Aim to start your first day by mid-morning to give yourself ample time to reach your halfway point. Consider breaking up the drive roughly around the 4-hour mark. Keep an eye on fuel stops, especially during the 314.9-mile stretch on US 50, as services can be spaced out in rural Kansas. The $66 fuel estimate is a good baseline, but always have a buffer.
Morning Departure
Start early — leave by 6-7 AM to arrive at a reasonable hour.
Evening Departure
This is a long drive — plan for a morning departure or consider splitting it into two days.
This drive is better paced as a 2-day trip.
Plan roughly 2 meaningful breaks for fuel, food, and rest.
The halfway point lands around 215.1 miles from Leawood, KS, or about 4h 4m into the drive.
The longest continuous stretch on this route runs about 314.9 miles.
Consider an overnight stop or starting very early.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 95 miles or 1h 43m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 215.1 miles or 4h 4m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Overnight split
Day 1 wrap after about 215.1 miles or 4h 4m
Stop before fatigue turns the last few hours into a grind. You want day two to start fresh, not just resumed.
Final approach
Final hour starts around 7h 8m
Traffic, exits, and arrival timing usually matter more near Johnson, KS than in the middle of the route.
Before You Leave
+
Open the route before leaving Leawood, KS so your first major turns are already loaded.
+
Leave with enough water and a charging cable within reach, not packed away.
+
Check your fuel range against the first long segment, especially if you are starting outside city service areas.
+
Pick one backup stop option before the midpoint in case traffic changes your pacing.
+
Treat this as a 2-day road trip and book the overnight stop before the busiest arrival window.
Day 1
Settle into the route from Leawood, KS
Aim for roughly 215 miles and 4.3 hours of wheel time on this day.
Day 2
Finish the approach into Johnson, KS
Aim for roughly 215 miles and 4.3 hours of wheel time on this day.
Your first comfortable stop window is around 95 miles from Leawood, KS.
This route usually feels better as a 2-day drive than as one long push.
Plan about 2 real breaks rather than only quick fuel stops.
The longest stretch is on US 50 for about 314.9 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Place data sourced from public business listings. Hours and availability may vary.
Heads-up: tricky spots
5 of 23
5 decision points cluster between mile 2.7 and 177 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
5
2.7 mi into trip|~6m in|I 435; US 50
Merge onto I 435; US 50
Merge point - match speed before joining. Lane positioning matters here
Use the straight / slight right lanes.
8
9.5 mi into trip|~14m in|US 50
Take the exit onto US 50 toward I 35, US 50 West, US 56, US 169: Wichita, Des Moines
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 83
Toward I 35, US 50 West, US 56, US 169: Wichita...
8
10 mi into trip|~15m in|US 50
Keep slight left at fork onto US 50 toward I 35 South, US 50 West, US 56 West, US 169 South: Wichita
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight left lane.
Toward I 35 South, US 50 West, US 56 West, US 1...
6
173.7 mi into trip|~3h 15m in|US 50
Keep slight right at fork onto US 50 toward I 135 South, US 81 South, US 50 West: Wichita
Highway fork - watch signs carefully. Multiple destination signs - pick the right one
Toward I 135 South, US 81 South, US 50 West: Wi...
7
177 mi into trip|~3h 19m in|US 50
Take the exit onto US 50 toward US 50, KS 15: Hutchinson
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Toward US 50, KS 15: Hutchinson
Fuel & Cost
Regular Gas
$63.55 one way
$127.09 round trip
$3.75/gal25.4 MPG avg151 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.14
$70.15
$140.30
premium
$4.72
$79.89
$159.79
diesel
$4.80
$81.25
$162.50
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$64
Hotel (1n)
$80–$140
Meals
$50–$100
Total
$194–$304
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 150.6 kg one way.
Prices: EIA weekly data, 2026-07-13.
Driving Electric?
About $45 in charging
· 1 stop
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
129.1
1
$45.18
$20.65
Efficient EV
107.6
1
$37.65
$17.21
EV Truck/SUV
172.1
2
$60.24
$27.54
Gas CO2
151 kg
EV CO2
50 kg (67% less)
Plan for 1 charging stop. A 30-minute DC fast charge mid-route should be enough to complete the trip comfortably.
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 Jul 16, 2026
Origin
Leawood, KS
Evening
in Leawood on Saturday
Local time
8:20 PM
CDT
Current temp
90°F
Showers And Thunderstorms Likely
S 5 mph59% chanceLive forecast
Destination
Johnson, KS
Evening
in Johnson on Saturday
Local time
8:20 PM
CDT
Current temp
91°F
Sunny
SE 16 mph6% chanceLive forecast
94°F
Newton, KS
215 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.
For long drives, weather on day two can matter just as much as conditions at departure, so check the whole travel window rather than only the first day.
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 warmer at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
8h 31m on the road
This is long enough that the arrival forecast matters almost as much as departure conditions. Recheck both ends before you roll.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
More Details
What kind of drive is this?
This route is predominantly highway driving, with 95% of the trip on major roads. You'll experience a long stretch of 314.9 miles on US 50, which is characteristic of the rural cruising you'll encounter. The transition from highway to surface roads will be minimal, meaning you'll spend most of your time on multi-lane routes with fewer intersections. Expect consistent travel with limited urban merging.
95% highway — fuel and pacing are the main things to plan.
31 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 314.9 mi on US 50.
How Hard Is This Drive?
7/10
This is a straightforward highway drive that stays mostly on US 50 and US 160. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 2.7 miles in near I 435; US 50.
Driving Effort7/10
Demanding - plan breaks and stay ahead of the key maneuvers
Balances navigation complexity with total wheel time.
This is a demanding drive. With 23 significant decision points across 430.3 miles, you will need to stay alert - especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.
Where does it get tricky?
The main spots that need attention: at 2.7 miles (I 435; US 50): Merge point - match speed before joining. Lane positioning matters here; at 9.5 miles (US 50): Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 10 miles (US 50): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Elevation Profile
Gently rolling terrain
3,340 ft942 ft
Total Climb
2,397 ft
Total Descent
0 ft
Highest Point
3,340 ft
~430.3 mi in
Elevation Range
2,397 ft
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 Leawood, KS to Johnson, KS, road signs begin pointing toward Newton along the way.
The longest stretch is about 314.9 miles on US 50. The full list of main roads is in the Roads section above.
Yes — a 2-day pace is more comfortable than one long haul. A sensible stopping point is after roughly 215 miles on day one.
We did not find dedicated rest areas on this route. For a drive this long, plan bathroom and stretch breaks around gas stations, fast-food stops, or small-town downtowns — check the Nearby Places section for options.
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 Johnson, KS before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.
Only with planning. This is a long drive for kids — consider splitting it into two days rather than pushing through. Plan at least 2 meaningful breaks. Dedicated rest areas are limited, so plan gas or food stops as your bathroom breaks.
The main spots that need attention: at 2.7 miles (I 435; US 50): Merge point - match speed before joining. Lane positioning matters here; at 9.5 miles (US 50): Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 10 miles (US 50): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Not recommended in a single day. At 8.5 hours each way, a round trip means 17.1 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at Johnson, KS before the return drive.
