How far is Saint Robert, MO from Saint Charles, MO?

Fastest route

Maury County is a county located in Tennessee, United States, with an estimated population of 99,590 inhabitants as of 2020. It was established 216 years ago in 1807, and its county seat is "Columbia." There are two cities in Maury County: Columbia, with a population of 41,826, and Mount Pleasant, with a population of 4,790.

Directions

To reach Maury County, Tennessee, from your current location, follow these directions:

  1. Head south on [Road Name] toward [Destination].
  2. Merge onto [Highway Name] and continue for [number of miles/kilometers].
  3. Take the exit onto [Highway Name] toward [City Name].
  4. Follow [Highway Name] for [number of miles/kilometers] until you reach your destination.

Tips & Suggestions

  • 🚗 Plan your visit during pleasant weather to enjoy outdoor activities.
  • 🏞️ Explore the natural beauty of Maury County, including its parks and scenic spots.
  • 🍴 Taste the local cuisine in Columbia and Mount Pleasant for a true Tennessee experience.
  • 🏛️ Visit historical landmarks in Columbia, the county seat, to learn about its rich history.
  • 🛍️ Check out local shops and markets for unique souvenirs and products.
  • 🎭 Attend cultural events and festivals to immerse yourself in the county's vibrant community.
  • 🚲 Consider renting a bike to explore the cities at a leisurely pace.
Trip Tools

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.

Reverse Route
Quick Snapshot
Road
136.37 mi
02h 04m
Flight
113.23 mi
182.22 km direct

This route works well as a day trip with time at the destination.

Learn Distance

Choose another destination from Saint Robert.

Flight Distance

Direct air line
113.23 mi
Kilometers
182.22 km
Flight Time
00h 13m

Driving Distance

Road route
136.37 mi
Kilometers
219.46 km
Drive Time
02h 04m

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 04m.

Arrival Snapshot
Arrive in Saint Charles
Thu, Apr 23, 8:16 AM CDT
Return by in Saint Robert
Thu, Apr 23, 10:20 AM CDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Saint Robert
2026-04-23T06:11
Arrive Saint Charles
Thu, Apr 23, 8:16 AM CDT
Route Timing
02h 04m
One way by road
Best Departure Window
8:00 AM to 10:00 AM CDT
Aim for a morning departure
Arrive between
10:05 AM to 12:05 PM CDT

A morning start gives you useful time at the destination and keeps the return out of the late evening.

Leave by
2:20 PM CDT
Keeps a same-day return open with about 03h 00m at the destination.
Back in Saint Robert
9:30 PM CDT
Morning start is best

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.

Mid-route stop
Oak Grove Village
MO

Human settlement in Franklin County, Missouri, United States of America

From Saint Robert
68 mi
01h 02m
To Saint Charles
68.4 mi
01h 02m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
80°F
Thursday

Mostly Sunny

Starts
Thu, Apr 23 6:00 AM CDT
Wind
9 to 17 mph S
Destination
82°F
Thursday

Mostly Sunny

Starts
Thu, Apr 23 6:00 AM CDT
Wind
7 to 17 mph S

Driving Route Map

The map below follows the saved road route between Saint Robert and Saint Charles.

Turn-by-Turn Driving Directions

Step-by-step road directions between Saint Robert and Saint Charles.

  1. 1

    Start on the route

    1.2 km · 1 min

  2. 2

    Turn left onto I 44 East: Rolla

    652 ft · 16 sec

  3. 3

    Merge slight left

    115.9 mi · 2 hr 7 min

  4. 4

    Take the exit slight right toward I 270: Chicago, Memphis

    871 ft · 19 sec

  5. 5

    Keep slight left to continue on I 270 North: Chicago

    551 ft · 12 sec

  6. 6

    Continue on I 270 North: Chicago

    2638 ft · 53 sec

  7. 7

    Merge slight left

    12.6 mi · 16 min

  8. 8

    Take the exit slight right toward I 70: Kansas City, Saint Louis, Saint Louis Lambert International Airport

    1 mi · 1 min

  9. 9

    Keep slight left to continue on I 70 West: Kansas City

    645 ft · 11 sec

  10. 10

    Continue on I 70 West: Kansas City

    1 km · 57 sec

  11. 11

    Merge slight left

    2.7 mi · 3 min

  12. 12

    Take the exit slight right toward I 70 Business: Fifth Street

    841 ft · 18 sec

  13. 13

    Keep slight right to continue on I 70 Business: Fifth Street North, Bass Pro Drive, Ameristar Boulevard

    71 m · 5 sec

  14. 14

    Turn slight right onto South Fifth Street

    1.6 km · 2 min · South Fifth Street

  15. 15

    Turn right onto Jefferson Street

    1093 ft · 44 sec · Jefferson Street

  16. 16

    Turn left onto North Second Street

    949 ft · 34 sec · North Second Street

  17. 17

    Arrive at your destination

    0 m · 1 sec · North Second Street

Car Route Details

A richer read on the saved driving route between Saint Robert and Saint Charles.

OSRM road route
Drive Character

Highway-focused drive

Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.

Directions
17 steps
4 turns on the saved route
Ramps & Exits
6
3 merges, 3 ramps or exits
Navigation Density
12.5 / 100 mi
Decision points by distance
Main Roads
I 44 East
116 mi · 85%
I 270 North
13.2 mi · 10%
I 70 West
3.48 mi · 3%
I 70
1.05 mi · 1%
South Fifth Street
0.99 mi · 1%
Jefferson Street
0.21 mi
Longest Stretch

I 44 East

Merge slight left

116 mi · 02h 07m

Route Summary

A quick read on whether this route feels easy, ambitious, or worth planning around.

Trip Read

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.

Drive Time
02h 04m
Day trip friendly
Same-Day Return
04h 10m
Round-trip wheel time
Road vs Air
+23.2 mi
113.2 mi direct line
Halfway Stop
Oak Grove Village
01h 02m from Saint Robert
Leave By
2:20 PM CDT
Morning start is best
Weather Watch

Mostly Sunny leaving Saint Robert and Mostly Sunny near Saint Charles.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Saint Robert to Saint Charles?

The road trip is about 136.4 miles (219.5 km) and usually takes 02h 04m 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?

Oak Grove Village is a useful midpoint, sitting about 68 miles from Saint Robert and 68.4 miles from Saint Charles.

How much longer is the road route than the straight-line distance?

The direct path is about 113.2 miles (182.2 km), while the road route adds roughly 23.2 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 8:00 AM to 10:00 AM CDT. If you want a more comfortable same-day return, try to leave by 2:20 PM CDT.

How much will gas cost for this route?

Using about 28.3 MPG, regular gas is estimated at $18.14 one way or $36.28 round trip. Estimated CO2 is about 42.7 kg one way.

What should you check before leaving?

Before you leave, expect Mostly Sunny around Saint Robert and Mostly Sunny near Saint Charles.

Stop Ideas Near Oak Grove Village

Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.

Mid-route Guidance
Local place coverage is thin around Oak Grove Village, so nearby transit and meeting points are shown instead.
Reviewed stop coverage is still thin around this midpoint, so practical transit waypoints are shown on the right.

Transit and Meeting Points

Useful pickup, handoff, or rendezvous points close to Oak Grove Village.

RAIL

Washington

39 mi away
301 West Front St.
RAIL

Hermann

59 mi away
Wharf & Gutenberg Sts.
RAIL

Kirkwood

76 mi away
110 West Argonne Dr.
RAIL

Gateway Transportation Center

94 mi away
551 South 16th St.

Flight Path Map

This map shows the direct air route between Saint Robert and Saint Charles. Straight-line distance: 113.23 mi (182.22 km).

Saint Robert

#1 Saint Robert

City in Pulaski County, Missouri, United States

Population6,358
Coordinates37.8281000, -92.1776700
Altitude317
CountryUnited States
Saint Charles

#2 Saint Charles

A city in St.

Population71,761
Coordinates38.7839400, -90.4812300
Altitude147
CountryUnited States
Start: Old Route 66 (-92.177623, 37.828403)
End: North Second Street (-90.481269, 38.783952)

Estimated Travel Time

Distance: 219 km by road

SpeedTime
30 mph (48.3 km/h)04h 32m
40 mph (64.37 km/h)03h 24m
50 mph (80.47 km/h)02h 43m
60 mph (96.56 km/h)02h 16m
70 mph (112.65 km/h)01h 56m
80 mph (129 km/h)01h 42m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
4.81 gal
18.22 L · about $18.14
Round trip
$36.28
9.62 gal · 36.44 L
Estimated CO2
42.7 kg one way
Round trip: 85.5 kg / 188 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $3.77 $18.14 $36.28
Mid-grade $4.25 $20.46 $40.91
Premium $4.65 $22.39 $44.77
Diesel $5.30 $25.51 $51.02

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 23, 2026

There is no time difference between Saint Robert and Saint Charles. The current time is 06:11:13.

Distance to Other Cities

Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.

How did we calculate? Place names are translated into coordinates. The Haversine formula calculates straight-line distance; driving distance uses road network data.