How far is Wichita, KS from Saint Marys, KS?
The driving distance from Wichita, KS to Saint Marys, KS is about 20.8 miles (33.5 km), with a travel time of about 00h 33m by car.
- The straight-line flight distance is about 16.6 miles (26.7 km).
- For a round trip, plan for roughly 01h 07m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 7:00 AM to 7:00 PM CST.
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 33m.
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.
Township in Butler County, Kansas
Route Weather Snapshot
Check the forecast at both ends before you head out.
Partly Cloudy
Driving Route Map
The map below follows the saved road route between Wichita and Saint Marys.
Turn-by-Turn Driving Directions
Step-by-step road directions between Wichita and Saint Marys.
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1
Start on the route
13 m · 5 sec
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2
Turn right
57 m · 16 sec
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3
Turn right onto North Market Street
110 m · 17 sec · North Market Street
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4
Turn left onto East 3rd Street North
113 m · 20 sec · East 3rd Street North
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5
Turn right onto North Broadway Street
2035 ft · 40 sec · North Broadway Street
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6
Continue on South Broadway Avenue
2516 ft · 55 sec · South Broadway Avenue
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7
Turn right onto East Kellogg Drive
750 ft · 17 sec · East Kellogg Drive
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8
Take the ramp straight toward US 54 West
1189 ft · 31 sec
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9
Merge slight left onto Vietnam Veterans Memorial Highway
15.6 mi · 20 min · Vietnam Veterans Memorial Highway
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10
Turn right onto South 247th Street West
3 mi · 7 min · South 247th Street West
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11
Turn left onto West 13th Street North
1.3 km · 3 min · West 13th Street North
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12
Arrive at your destination
0 m · 1 sec · West 13th Street North
Car Route Details
A richer read on the saved driving route between Wichita and Saint Marys.
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.
Vietnam Veterans Memorial Highway
Merge slight left onto Vietnam Veterans Memorial Highway
15.6 mi · 00h 20m
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.
Mostly Sunny leaving Wichita and Partly Cloudy near Saint Marys.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Wichita to Saint Marys?
The road trip is about 20.8 miles (33.5 km) and usually takes 00h 33m 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?
Prospect is a useful midpoint, sitting about 10.4 miles from Wichita and 10.4 miles from Saint Marys.
How much longer is the road route than the straight-line distance?
The direct path is about 16.6 miles (26.7 km), while the road route adds roughly 4.2 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 CST. If you want a more comfortable same-day return, try to leave by 7:22 PM CST.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $2.79 one way or $5.58 round trip. Estimated CO2 is about 6.5 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Wichita and Partly Cloudy near Saint Marys.
Stop Ideas Near Prospect
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
City Hall Parking
City of Wichita City Hall
Wichita Municipal Court clerk
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Prospect.
Newton
Hutchinson
Flight Path Map
This map shows the direct air route between Wichita and Saint Marys. Straight-line distance: 16.57 mi (26.66 km).
#1 Wichita
The largest city in Kansas and the center of the Wichita metropolitan area.
| Population | 391,731 |
| Coordinates | 37.6922400, -97.3375400 |
| Altitude | 396 |
| Country | United States |
#2 Saint Marys
Saint Marys is a place in Kansas, United States.
| Population | 0 |
| Coordinates | 37.7066800, -97.6400500 |
| Altitude | 461 |
| Country | United States |
End: Saint Marys (-97.64005, 37.70668)
Estimated Travel Time
Distance: 34 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 41m |
| 40 mph (64.37 km/h) | 00h 31m |
| 50 mph (80.47 km/h) | 00h 25m |
| 60 mph (96.56 km/h) | 00h 20m |
| 70 mph (112.65 km/h) | 00h 17m |
| 80 mph (129 km/h) | 00h 15m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.82 | $2.79 | $5.58 |
| Mid-grade | $4.19 | $3.06 | $6.12 |
| Premium | $4.55 | $3.32 | $6.65 |
| Diesel | $5.92 | $4.32 | $8.64 |
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 · Nov 06, 2026