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Trip from Chesterfield, MO to Troy, MO

Compiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 19, 2026 · Editorial standards

Drive Time

46m

Distance

35 mi

56 km

Drive Score

6/10

Good drive

Same Day?

Yes, doable

Fuel Cost

$5

one way

EV Charging

Good

8 stations

Best Time to Leave

Save up to 12 min
4 AM
0h 42m ★
6 AM
0h 46m
8 AM
0h 54m
10 AM
0h 49m
12 PM
0h 48m
3 PM
0h 49m
5 PM
0h 53m
8 PM
0h 44m

Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.

city in St. Louis County, Missouri, United States

Chesterfield, MO

Wikimedia Commons

city in and county seat of Lincoln County, Missouri, United States

Troy, MO

Wikimedia Commons

Trip Overview

Chesterfield, MO to Troy, MO is 35 miles and takes about 46m via Avenue of the Saints, with a fuel budget near $5 and enough daylight to finish in a day. This quick jaunt stays within Missouri, moving from the Midwest region to the same region. Expect a drive that involves frequent turns rather than long stretches of highway. It's a straightforward local journey perfect for a short day trip or a quick transfer between these two points. The relatively short distance and minimal fuel cost make it an accessible option for most travelers.

Main Roads

Road Distance Duration
Avenue of the Saints 31.5 mi 38m
Chesterfield Airport Road 1.2 mi 2m
East Cherry Street 0.6 mi 1m
Baxter Road 0.3 mi <1m
MO 47 0.3 mi <1m
North Lincoln Drive 0.3 mi <1m
Boone's Crossing 0.2 mi <1m
Old Chesterfield Road 0.1 mi <1m
Longest stretch: Avenue of the Saints — 31.5 mi, about 38m

Turn-by-Turn Driving Directions

Step-by-step road directions between Chesterfield, MO and Troy, MO.

1

Start on Santa Maria Drive

107 ft · 8 sec · Santa Maria Drive
2

Turn left onto Old Chesterfield Road

0.1 mi · 32 sec · Old Chesterfield Road
3

Turn right onto Baxter Road

0.3 mi · 45 sec · Baxter Road
4

At end of road, turn left onto Chesterfield Airport Road

1.1 mi · 1 min · Chesterfield Airport Road
5

Continue on Chesterfield Airport Road

438 ft · 8 sec · Chesterfield Airport Road
6

Turn right onto Boone's Crossing

0.2 mi · 26 sec · Boone's Crossing
Use the right lane.
7

Take the ramp

167 ft · 7 sec
Toward I 64 West, US 40 West, US 61 North Use the left lane.
8

Turn left

0.2 mi · 17 sec
Toward I 64 West, US 40 West, US 61 North
9

Merge onto I 64; US 40; US 61

31 mi · 38 min · Avenue of the Saints
Use the straight lane.
10

Take the exit

0.2 mi · 22 sec
Toward MO 47: Troy, Winfield Use the slight right lane.
11

Keep slight left at fork

162 ft · 7 sec
Toward MO 47 South: Troy
12

Turn left onto MO 47

0.3 mi · 52 sec · MO 47
Use the slight left lane.
13

Turn left onto North Lincoln Drive

0.3 mi · 29 sec · North Lincoln Drive
Use the left / straight lanes.
14

Turn right onto East Cherry Street

0.4 mi · 44 sec · East Cherry Street
15

Enter roundabout onto East Cherry Street

65 ft · 1 sec · East Cherry Street
16

Continue on East Cherry Street

0.2 mi · 26 sec · East Cherry Street
17

Turn left onto 2nd Street

99 ft · 6 sec · 2nd Street
18

Turn right

97 ft · 7 sec
19

Arrive at destination

Where to Stop

Rest stops, refuel points, and overnight suggestions along this route.

city in St. Charles County, Missouri, United States

Mid-route town

Meal stop

Wentzville, MO

18 mi into the route

Best for: Lunch, fuel, and a longer reset

This sits close to the middle of the route, so it works well for the longest stop of the day.

Pacing Suggestions

Moscow Mills, MO

Fuel and coffee

A short stop after about 35 miles helps settle the day before fatigue starts building.

Wentzville, MO

Meal break

The midpoint is around 17.5 miles from Chesterfield, MO, which is a good place for a longer meal and fuel stop.

These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.

Heads-up: tricky spots

5 of 15

5 decision points cluster between mile 1.9 and 34.1 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.

7
1.9 mi into trip | ~4m in

Take the ramp toward I 64 West, US 40 West, US 61 North

Lane positioning matters here. Multiple destination signs - pick the right one

Use the left lane. Toward I 64 West, US 40 West, US 61 North
6
1.9 mi into trip | ~4m in

Turn left toward I 64 West, US 40 West, US 61 North

Multiple destination signs - pick the right one

Toward I 64 West, US 40 West, US 61 North
7
33.6 mi into trip | ~42m in

Take the exit toward MO 47: Troy, Winfield

Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one

Use the slight right lane. Toward MO 47: Troy, Winfield
6
33.8 mi into trip | ~43m in

Keep slight left at fork toward MO 47 South: Troy

Highway fork - watch signs carefully

Toward MO 47 South: Troy
7
34.1 mi into trip | ~44m in | North Lincoln Drive

Turn left onto North Lincoln Drive

Lane positioning matters here

Use the left / straight lanes.

Fuel & Cost

Regular Gas

$5.47 one way

$10.94 round trip

$3.97/gal 25.4 MPG avg 12 kg CO2
Fuel Type $/gal One Way Round Trip
midgrade $4.36 $6.01 $12.02
premium $4.89 $6.74 $13.47
diesel $5.61 $7.73 $15.46

No toll roads detected on this route.

Drive Cost (one way)

Fuel

$5

Estimated CO2 emission: 12.2 kg one way. Prices: EIA weekly data, 2026-04-13.

Driving Electric?

About $4 in charging · 0 stops · 67% less CO2

Vehicle Type kWh Stops DC Fast Home Charge
Average EV 10.5 0 $3.68 $1.68
Efficient EV 8.8 0 $3.06 $1.40
EV Truck/SUV 14 0 $4.90 $2.24

Gas CO2

12 kg

EV CO2

4 kg (67% less)

This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.

DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.

Travel Intel

Current conditions at both ends of the drive.

Forecast as of Apr 15, 2026

Origin

Chesterfield, MO

Night in Chesterfield on Saturday

Local time

11:14 PM

CDT

Current temp

57°F

Unavailable

Live forecast

Destination

Troy, MO

Night in Troy on Saturday

Local time

11:14 PM

CDT

Current temp

76°F

Unavailable

Live forecast

Time zone

Same local time

Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.

Temperature spread

19 degrees warmer at arrival

A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.

Road read

46m on the road

Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.

Weather data from the National Weather Service. Conditions may change; check closer to your travel date.

What kind of drive is this?

This route is characterized as a turn-heavy local drive, with highway sharing at 100%. While it's primarily local roads, it doesn't mean it's slow; the longest uninterrupted stretch you'll encounter is 31.5 miles on Avenue of the Saints. You'll navigate through a series of local streets and roads, which means paying attention to traffic signals and turns rather than simply cruising on an interstate. The drive progresses through a mix of these local segments, offering a different pace than a typical highway journey.

Only 1% highway — the rest is turn-by-turn surface driving.
19 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 31.5 mi on Avenue of the Saints.

How Hard Is This Drive?

7/10

Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 1.9 miles in.

Driving Effort 7/10

Focused - busy navigation packed into a short drive

Balances navigation complexity with total wheel time.

This is a short but busy drive. With 15 decision points packed into just 35 miles, you will need to pay attention to lane changes and exits — but the whole thing is over in 46m.

Where does it get tricky?

The main spots that need attention: at 1.9 miles: Lane positioning matters here. Multiple destination signs - pick the right one; at 1.9 miles: Multiple destination signs - pick the right one; at 33.6 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.

Who Is This Route For?

Weekend Trip

Doable as a same-day drive at 46m. Total distance: 35 miles.

Family Friendly

Moderate complexity with 0 natural rest stops along the way.

Solo Traveler

46m drive, comfortable solo distance.

EV Driver

0 DC fast chargers along the route. Coverage: unknown.

Scenic Drive

Mostly surface roads route profile with national parks nearby.

Frequently Asked Questions

The longest stretch is about 31.5 miles on Avenue of the Saints. The full list of main roads is in the Roads section above.

It helps. This route has a higher-than-average number of complex decision points, which get harder in the dark. If the last hour of the trip is on surface roads or mountain grades, aim to arrive at Troy, MO before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.

Yes. At under 2 hours behind the wheel, this works well for families — plan one quick stop if you have younger kids.

The main spots that need attention: at 1.9 miles: Lane positioning matters here. Multiple destination signs - pick the right one; at 1.9 miles: Multiple destination signs - pick the right one; at 33.6 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.

Yes — Gateway Arch National Park. See the National Parks section for detour distances and tips on detours.

Yes. A round trip is manageable in a single day if you plan a break at Troy, MO before heading back.

How this page is built

Compiled by the US Trip Planner planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, EIA for fuel prices, and NPS for national parks. See our methodology for refresh cadence and limitations.

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