How far is Lee's Summit, MO from Seneca, MO?
The driving distance from Lee's Summit, MO to Seneca, MO is about 157.5 miles (253.4 km), with a travel time of about 03h 03m by car.
- The straight-line flight distance is about 143.5 miles (231 km).
- For a round trip, plan for roughly 06h 06m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM CDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
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 03h 03m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
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.
Town in Vernon County, Missouri, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Showers And Thunderstorms
Showers And Thunderstorms Likely
Driving Route Map
The map below follows the saved road route between Lee's Summit and Seneca.
Turn-by-Turn Driving Directions
Step-by-step road directions between Lee's Summit and Seneca.
-
1
Start on Southwest 3rd Street
529 ft · 15 sec · Southwest 3rd Street
-
2
Turn right onto Southwest Jefferson Street
2474 ft · 50 sec · Southwest Jefferson Street
-
3
Enter the roundabout and take exit 3 toward the route
77 m · 5 sec
-
4
Exit the roundabout
112 m · 9 sec
-
5
Continue straight
16.9 mi · 25 min
-
6
Continue on Cantrell Road
629 ft · 19 sec · Cantrell Road
-
7
Take the exit straight toward I 49 South, US 71 South: Joplin
1138 ft · 28 sec
-
8
Merge slight left
106.6 mi · 1 hr 54 min
-
9
Take the exit slight right toward MO 571 South, MO 96, I 49 Business, MO 171 North: Webb City
706 ft · 15 sec
-
10
Turn right onto Edward F. Dixon III Memorial Highway
6.6 mi · 7 min · Edward F. Dixon III Memorial Highway
-
11
Keep slight left to continue on Governor Warren E Hearnes Memorial Highway
5.8 mi · 6 min · Governor Warren E Hearnes Memorial Highway
-
12
Take the exit slight right toward I 44 West: Tulsa
1025 ft · 29 sec
-
13
Merge slight left onto Congressman Gene Taylor Highway
1.1 mi · 1 min · Congressman Gene Taylor Highway
-
14
Continue on George Washington Carver Memorial Highway
6.3 mi · 7 min · George Washington Carver Memorial Highway
-
15
Take the exit slight right toward MO 43 South: Seneca
744 ft · 18 sec
-
16
Keep slight left to continue on MO 43 South: Seneca
112 m · 13 sec
-
17
Continue on Coyote Drive
2303 ft · 47 sec · Coyote Drive
-
18
Continue on Cherokee Avenue
12.2 mi · 19 min · Cherokee Avenue
-
19
Turn left onto Delaware Street
15 m · 2 sec · Delaware Street
-
20
Arrive at your destination
0 m · 1 sec · Delaware Street
Car Route Details
A richer read on the saved driving route between Lee's Summit and Seneca.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
I 49 South
Merge slight left
107 mi · 01h 54m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Chance Showers And Thunderstorms leaving Lee's Summit and Showers And Thunderstorms Likely near Seneca.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Lee's Summit to Seneca?
The road trip is about 157.5 miles (253.4 km) and usually takes 03h 03m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Nevada is a useful midpoint, sitting about 78.9 miles from Lee's Summit and 78.7 miles from Seneca.
How much longer is the road route than the straight-line distance?
The direct path is about 143.5 miles (231 km), while the road route adds roughly 14 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 6:00 AM to 8:00 AM CDT. If you want a more comfortable same-day return, try to leave by 10:54 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $20.97 one way or $41.93 round trip. Estimated CO2 is about 49.4 kg one way.
What should you check before leaving?
Before you leave, expect Chance Showers And Thunderstorms around Lee's Summit and Showers And Thunderstorms Likely near Seneca.
Stop Ideas Near Nevada
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 Nevada.
Warrensburg
Lee's Summit
Flight Path Map
This map shows the direct air route between Lee's Summit and Seneca. Straight-line distance: 143.52 mi (230.98 km).
#1 Lee's Summit
The most populous city in Jackson County, Missouri.
| Population | 101,467 |
| Coordinates | 38.9108400, -94.3821700 |
| Altitude | 316 |
| Country | United States |
#2 Seneca
City in Missouri
| Population | 2,394 |
| Coordinates | 36.8414600, -94.6110600 |
| Altitude | 258 |
| Country | United States |
End: Seneca (-94.61106, 36.84146)
Estimated Travel Time
Distance: 253 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 05h 14m |
| 40 mph (64.37 km/h) | 03h 56m |
| 50 mph (80.47 km/h) | 03h 08m |
| 60 mph (96.56 km/h) | 02h 37m |
| 70 mph (112.65 km/h) | 02h 14m |
| 80 mph (129 km/h) | 01h 57m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $20.97 | $41.93 |
| Mid-grade | $4.25 | $23.65 | $47.29 |
| Premium | $4.65 | $25.88 | $51.75 |
| Diesel | $5.30 | $29.49 | $58.98 |
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 Missouri · May 30, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.