How far is Junction City, KS from Merriam, KS?
The driving distance from Junction City, KS to Merriam, KS is about 127.6 miles (205.4 km), with a travel time of about 02h 15m by car.
- The straight-line flight distance is about 114.8 miles (184.7 km).
- For a round trip, plan for roughly 04h 31m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM CDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
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 02h 15m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
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.
Capital of the state of Kansas, United States; county seat of Shawnee County
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Junction City and Merriam.
Turn-by-Turn Driving Directions
Step-by-step road directions between Junction City and Merriam.
-
1
Start on North Jefferson Street
40 m · 11 sec · North Jefferson Street
-
2
Turn left onto West 6th Street
1.7 mi · 4 min · West 6th Street
-
3
Turn right onto J Hill Road
764 ft · 22 sec · J Hill Road
-
4
Take the ramp left toward I-70 East, US 40 East, KS 18 East: Topeka
1090 ft · 27 sec
-
5
Merge slight left onto Truman/Eisenhower Presidential Highway
50.5 mi · 51 min · Truman/Eisenhower Presidential Highway
-
6
Continue on Dwight D. Eisenhower Highway
1.1 mi · 1 min · Dwight D. Eisenhower Highway
-
7
Continue on Truman/Eisenhower Presidential Highway
14.9 mi · 17 min · Truman/Eisenhower Presidential Highway
-
8
Keep slight left to continue on Truman/Eisenhower Presidential Highway
1.2 km · 52 sec · Truman/Eisenhower Presidential Highway
-
9
Continue on Kansas Turnpike
51.8 mi · 53 min · Kansas Turnpike
-
10
Take the exit slight right toward I 635 South
2322 ft · 30 sec
-
11
Merge slight left onto Harry Darby Memorial Highway
4.2 mi · 5 min · Harry Darby Memorial Highway
-
12
Take the exit slight right toward I 35, US 69 North: Wichita, Des Moines
667 ft · 16 sec
-
13
Keep slight right to continue on I 35 South: Wichita
949 ft · 23 sec
-
14
Merge slight right
1.3 mi · 2 min
-
15
Take the exit slight right toward Johnson Drive
967 ft · 27 sec
-
16
Turn right onto Johnson Drive
75 m · 7 sec · Johnson Drive
-
17
Turn right onto Kessler Lane
145 m · 26 sec · Kessler Lane
-
18
Turn left
36 m · 9 sec
-
19
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Junction City and Merriam.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Kansas Turnpike
Continue on Kansas Turnpike
51.8 mi · 00h 53m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Mostly Sunny leaving Junction City and Mostly Sunny near Merriam.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Junction City to Merriam?
The road trip is about 127.6 miles (205.4 km) and usually takes 02h 15m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Topeka is a useful midpoint, sitting about 63.7 miles from Junction City and 63.9 miles from Merriam.
How much longer is the road route than the straight-line distance?
The direct path is about 114.8 miles (184.7 km), while the road route adds roughly 12.8 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 8:00 AM to 10:00 AM CDT. If you want a more comfortable same-day return, try to leave by 1:58 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $16.97 one way or $33.94 round trip. Estimated CO2 is about 40 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Junction City and Mostly Sunny near Merriam.
Stop Ideas Near Topeka
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 Topeka.
Topeka
Lawrence
Union Station
Independence
Flight Path Map
This map shows the direct air route between Junction City and Merriam. Straight-line distance: 114.75 mi (184.67 km).
#1 Junction City
City in and county seat of Geary County, Kansas
| Population | 21,482 |
| Coordinates | 39.0286100, -96.8314000 |
| Altitude | 337 |
| Country | United States |
#2 Merriam
City in Johnson County, Kansas, United States
| Population | 11,128 |
| Coordinates | 39.0236200, -94.6935700 |
| Altitude | 277 |
| Country | United States |
End: Merriam (-94.69357, 39.02362)
Estimated Travel Time
Distance: 205 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 04h 15m |
| 40 mph (64.37 km/h) | 03h 11m |
| 50 mph (80.47 km/h) | 02h 33m |
| 60 mph (96.56 km/h) | 02h 07m |
| 70 mph (112.65 km/h) | 01h 49m |
| 80 mph (129 km/h) | 01h 35m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $16.97 | $33.94 |
| Mid-grade | $4.25 | $19.14 | $38.28 |
| Premium | $4.65 | $20.94 | $41.89 |
| Diesel | $5.30 | $23.87 | $47.74 |
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 Kansas · 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.