How far is Affton, MO from New York, MO?
The driving distance from Affton, MO to New York, MO is about 253.4 miles (407.8 km), with a travel time of about 04h 07m by car.
- The straight-line flight distance is about 208 miles (334.7 km).
- For a round trip, plan for roughly 08h 15m 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 04h 07m.
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.
City in Monroe 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 Affton and New York.
Turn-by-Turn Driving Directions
Step-by-step road directions between Affton and New York.
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1
Start on the route
81 m · 20 sec
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2
Turn slight right
20 m · 5 sec
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3
Turn right onto Gravois Road
64 m · 11 sec · Gravois Road
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4
Continue on Gravois Road
4 mi · 8 min · Gravois Road
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5
Take the ramp slight right toward I 270 North
2283 ft · 33 sec
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6
Merge slight left
8.1 mi · 10 min
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7
Take the exit slight right toward I 64, US 40, US 61: Wentzville, Saint Louis
705 ft · 17 sec
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8
Keep slight left to continue on I 64 West, US 40 West, US 61 North: Wentzville
2009 ft · 49 sec
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9
Continue on I 64 West, US 40 West, US 61 North: Wentzville
674 ft · 10 sec
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10
Merge slight left onto Avenue of the Saints
98.8 mi · 1 hr 58 min · Avenue of the Saints
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11
Take the exit slight left
76 m · 15 sec
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12
Turn left onto Paris Gravel Road
2645 ft · 1 min · Paris Gravel Road
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13
Keep slight right to continue on County Road 422
85 m · 9 sec · County Road 422
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14
Turn right onto Veterans Road
2.2 mi · 4 min · Veterans Road
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15
Take the ramp left toward US 36 West, MO 110 West: Monroe City
1226 ft · 16 sec
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16
Merge slight left onto V.F.W. Memorial Highway
5.8 mi · 7 min · V.F.W. Memorial Highway
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17
Continue on Chicago-Kansas City Expressway
132.8 mi · 2 hr 33 min · Chicago-Kansas City Expressway
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18
Turn left
3.5 mi · 8 min
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19
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Affton and New York.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Chicago-Kansas City Expressway
Continue on Chicago-Kansas City Expressway
133 mi · 02h 33m
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.
Showers And Thunderstorms leaving Affton and Chance Showers And Thunderstorms near New York.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Affton to New York?
The road trip is about 253.4 miles (407.8 km) and usually takes 04h 07m 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?
Monroe City is a useful midpoint, sitting about 128.4 miles from Affton and 125 miles from New York.
How much longer is the road route than the straight-line distance?
The direct path is about 208 miles (334.7 km), while the road route adds roughly 45.4 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 6:00 AM to 8:00 AM CDT. If you want a more comfortable same-day return, try to leave by 8:44 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $33.71 one way or $67.43 round trip. Estimated CO2 is about 79.4 kg one way.
What should you check before leaving?
Before you leave, expect Showers And Thunderstorms around Affton and Chance Showers And Thunderstorms near New York.
Stop Ideas Near Monroe City
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 Monroe City.
Quincy
La Plata
Hermann
Fort Madison station
Flight Path Map
This map shows the direct air route between Affton and New York. Straight-line distance: 207.97 mi (334.69 km).
#1 Affton
Census designated place
| Population | 20,307 |
| Coordinates | 38.5506100, -90.3331700 |
| Altitude | 188 |
| Country | United States |
#2 New York
Human settlement in Missouri, United States of America
| Population | 264 |
| Coordinates | 39.6852900, -93.9268800 |
| Altitude | 244 |
| Country | United States |
End: Northeast State Highway B (-93.92718, 39.685291)
Estimated Travel Time
Distance: 408 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 08h 26m |
| 40 mph (64.37 km/h) | 06h 20m |
| 50 mph (80.47 km/h) | 05h 04m |
| 60 mph (96.56 km/h) | 04h 13m |
| 70 mph (112.65 km/h) | 03h 37m |
| 80 mph (129 km/h) | 03h 09m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $33.71 | $67.43 |
| Mid-grade | $4.25 | $38.02 | $76.04 |
| Premium | $4.65 | $41.61 | $83.21 |
| Diesel | $5.30 | $47.42 | $94.84 |
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 24, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.