How far is Blackwater, MO from Boonville, MO?
The driving distance from Blackwater, MO to Boonville, MO is about 18.5 miles (29.8 km), with a travel time of about 00h 23m by car.
- The straight-line flight distance is about 13.3 miles (21.4 km).
- For a round trip, plan for roughly 00h 47m 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 23m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
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.
City in Cooper County, Missouri, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Showers And Thunderstorms
Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Blackwater and Boonville.
Turn-by-Turn Driving Directions
Step-by-step road directions between Blackwater and Boonville.
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1
Start on Main Street
2.9 mi · 7 min · Main Street
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2
At the end of the road, turn left
792 ft · 23 sec
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3
Turn right
643 ft · 25 sec
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4
Take the ramp left toward I 70 East, US 40 East: Boonville
817 ft · 20 sec
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5
Merge slight left onto U.S. Submarine Veterans' Memorial Highway
11.4 mi · 12 min · U.S. Submarine Veterans' Memorial Highway
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6
Keep slight right to continue on I 70 Business, US 40, MO 5: Boonville, Tipton
1710 ft · 32 sec
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7
Turn left onto West Ashley Road
3.1 mi · 6 min · West Ashley Road
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8
At the end of the road, turn left onto Main Street
2093 ft · 1 min · Main Street
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9
Arrive at your destination
0 m · 1 sec · Main Street
Car Route Details
A richer read on the saved driving route between Blackwater and Boonville.
Turn-heavy local drive
The route has frequent decision points for its length, so lane choice and turn timing will matter more than cruising speed.
U.S. Submarine Veterans' Memorial Highway
Merge slight left onto U.S. Submarine Veterans' Memorial Highway
11.4 mi · 00h 12m
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.
Showers And Thunderstorms leaving Blackwater and Chance Showers And Thunderstorms near Boonville.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Blackwater to Boonville?
The road trip is about 18.5 miles (29.8 km) and usually takes 00h 23m 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?
Pilot Grove is a useful midpoint, sitting about 9.3 miles from Blackwater and 9.3 miles from Boonville.
How much longer is the road route than the straight-line distance?
The direct path is about 13.3 miles (21.4 km), while the road route adds roughly 5.2 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 7:42 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $2.49 one way or $4.98 round trip. Estimated CO2 is about 5.9 kg one way.
What should you check before leaving?
Before you leave, expect Showers And Thunderstorms around Blackwater and Chance Showers And Thunderstorms near Boonville.
Stop Ideas Near Pilot Grove
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 Pilot Grove.
Sedalia
Jefferson City
Warrensburg
Flight Path Map
This map shows the direct air route between Blackwater and Boonville. Straight-line distance: 13.3 mi (21.41 km).
#1 Blackwater
City in Cooper County, Missouri, United States
| Population | 151 |
| Coordinates | 38.9803000, -92.9907500 |
| Altitude | 192 |
| Country | United States |
#2 Boonville
City in Cooper County, Missouri, USA
| Population | 7,878 |
| Coordinates | 38.9736400, -92.7432400 |
| Altitude | 204 |
| Country | United States |
End: Main Street (-92.743217, 38.973644)
Estimated Travel Time
Distance: 30 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 37m |
| 40 mph (64.37 km/h) | 00h 27m |
| 50 mph (80.47 km/h) | 00h 22m |
| 60 mph (96.56 km/h) | 00h 18m |
| 70 mph (112.65 km/h) | 00h 15m |
| 80 mph (129 km/h) | 00h 13m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $2.49 | $4.98 |
| Mid-grade | $4.25 | $2.81 | $5.61 |
| Premium | $4.65 | $3.07 | $6.14 |
| Diesel | $5.30 | $3.50 | $7.00 |
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 · Apr 16, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.