How far is Belleville, IL from Swansea, IL?
The driving distance from Belleville, IL to Swansea, IL is about 1.1 miles (1.8 km), with a travel time of about 00h 02m by car.
- The straight-line flight distance is about 1 miles (1.6 km).
- For a round trip, plan for roughly 00h 04m 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 02m.
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.
Village in Illinois, USA
Route Weather Snapshot
Check the forecast at both ends before you head out.
Driving Route Map
The map below follows the saved road route between Belleville and Swansea.
Turn-by-Turn Driving Directions
Step-by-step road directions between Belleville and Swansea.
-
1
Start on East F Street
18 m · 6 sec · East F Street
-
2
Turn right onto North Illinois Street
1 km · 1 min · North Illinois Street
-
3
Turn left onto Boul Avenue
2335 ft · 1 min · Boul Avenue
-
4
Turn right onto Morgan Street
42 m · 5 sec · Morgan Street
-
5
Turn right onto North Belt West
30 m · 2 sec · North Belt West
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6
Arrive at your destination
0 m · 1 sec · North Belt West
Car Route Details
A richer read on the saved driving route between Belleville and Swansea.
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.
North Illinois Street
Turn right onto North Illinois Street
0.65 mi · 00h 01m
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.
Sunny leaving Belleville and Sunny near Swansea.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Belleville to Swansea?
The road trip is about 1.1 miles (1.8 km) and usually takes 00h 02m 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?
Summit is a useful midpoint, sitting about 0.6 miles from Belleville and 0.6 miles from Swansea.
How much longer is the road route than the straight-line distance?
The direct path is about 1 miles (1.6 km), while the road route adds roughly 0.1 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 8:26 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $0.15 one way or $0.30 round trip. Estimated CO2 is about 0.4 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Belleville and Sunny near Swansea.
Stop Ideas Near Summit
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Marco's City Hall Cafe
City Hall Lot
St. Louis City Hall
St Louis License Office
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Summit.
Gateway Transportation Center
Kirkwood
Alton
Centralia station
Flight Path Map
This map shows the direct air route between Belleville and Swansea. Straight-line distance: 0.99 mi (1.6 km).
#1 Belleville
The county seat of St.
| Population | 40,536 |
| Coordinates | 38.5200500, -89.9839900 |
| Altitude | 157 |
| Country | United States |
#2 Swansea
Village in St.
| Population | 13,276 |
| Coordinates | 38.5339400, -89.9889900 |
| Altitude | 166 |
| Country | United States |
End: Swansea (-89.98899, 38.53394)
Estimated Travel Time
Distance: 2 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 02m |
| 40 mph (64.37 km/h) | 00h 01m |
| 50 mph (80.47 km/h) | 00h 01m |
| 60 mph (96.56 km/h) | 00h 01m |
| 70 mph (112.65 km/h) | |
| 80 mph (129 km/h) |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $0.15 | $0.30 |
| Mid-grade | $4.25 | $0.17 | $0.34 |
| Premium | $4.65 | $0.19 | $0.37 |
| Diesel | $5.30 | $0.21 | $0.42 |
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 Illinois · May 13, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.