How far is Elm, MO from Knob Noster, MO?
The driving distance from Elm, MO to Knob Noster, MO is about 29.1 miles (46.9 km), with a travel time of about 00h 35m by car.
- The straight-line flight distance is about 26.7 miles (43 km).
- For a round trip, plan for roughly 01h 10m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 7:00 AM to 7:00 PM CDT.
Reverse, save, or send this route
This is an easy same-day return drive. Copy the route link, send it to another device, or print a clean version before you head out.
This is an easy same-day return drive.
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 00h 35m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
City in Johnson County, Missouri, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Driving Route Map
The map below follows the saved road route between Elm and Knob Noster.
Turn-by-Turn Driving Directions
Step-by-step road directions between Elm and Knob Noster.
-
1
Start on Northwest 1601st Road
1464 ft · 1 min · Northwest 1601st Road
-
2
Turn right
28.6 mi · 33 min
-
3
Turn right onto North State Street
762 ft · 28 sec · North State Street
-
4
Turn right onto West South Railroad Street
103 m · 15 sec · West South Railroad Street
-
5
Continue on West South Railroad Street
107 m · 16 sec · West South Railroad Street
-
6
Arrive at your destination
0 m · 1 sec · North Madison Avenue
Car Route Details
A richer read on the saved driving route between Elm and Knob Noster.
Straightforward drive
The saved road route has a manageable number of maneuvers and should be easy to follow with normal attention to signs.
Longest stretch
Turn right
28.6 mi · 00h 33m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A short regional drive
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
Sunny leaving Elm and Sunny near Knob Noster.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Elm to Knob Noster?
The road trip is about 29.1 miles (46.9 km) and usually takes 00h 35m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
What is the halfway point on this route?
Centerview is a useful midpoint, sitting about 14.5 miles from Elm and 14.6 miles from Knob Noster.
How much longer is the road route than the straight-line distance?
The direct path is about 26.7 miles (43 km), while the road route adds roughly 2.4 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 7:00 AM to 7:00 PM CDT. If you want a more comfortable same-day return, try to leave by 7:20 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $3.88 one way or $7.77 round trip. Estimated CO2 is about 9.2 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Elm and Sunny near Knob Noster.
Stop Ideas Near Centerview
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 Centerview.
Warrensburg
Lee's Summit
Sedalia
Independence
Flight Path Map
This map shows the direct air route between Elm and Knob Noster. Straight-line distance: 26.73 mi (43.02 km).
#1 Elm
Unincorporated community in Missouri
| Population | 470 |
| Coordinates | 38.8533400, -94.0424400 |
| Altitude | 273 |
| Country | United States |
#2 Knob Noster
City in Johnson County, Missouri, United States
| Population | 2,799 |
| Coordinates | 38.7666800, -93.5585500 |
| Altitude | 245 |
| Country | United States |
End: Knob Noster (-93.55855, 38.76668)
Estimated Travel Time
Distance: 47 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 58m |
| 40 mph (64.37 km/h) | 00h 43m |
| 50 mph (80.47 km/h) | 00h 34m |
| 60 mph (96.56 km/h) | 00h 29m |
| 70 mph (112.65 km/h) | 00h 24m |
| 80 mph (129 km/h) | 00h 21m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $3.88 | $7.77 |
| Mid-grade | $4.25 | $4.38 | $8.76 |
| Premium | $4.65 | $4.79 | $9.59 |
| Diesel | $5.30 | $5.46 | $10.93 |
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 13, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.