Seoul to Suwon Distance
25 miles•40 km•1 hours
Driving distance and route information from Seoul, South Koreato Suwon, South Korea. Compare multiple routes and get detailed travel information.
⭐
FASTEST ROUTE
24.89 mi
(40.05 km)
⏱️59m
Via AH1
AH1
💰 Tolls
🔄
ALTERNATIVE ROUTE
25.94 mi
(41.75 km)
⏱️1h 14m
Direct route
💰 Tolls
📏 Straight-line distance: 21 miles (34 km)
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Complete Driving Guide: Seoul to Suwon
Essential Route Information
TOTAL DISTANCE
25 mi
40 kilometers
DRIVING TIME
1 hours
60 minutes
FUEL ESTIMATE
3 L
$5 cost
📍 Route Overview
Starting PointSeoul, South Korea
DestinationSuwon, Gyeonggi
Route Options2 available routes
Countries Crossed1 country
Time Zone ChangesCheck local times
🚗 Driving Details
Average Speed40 km/h
Straight-line Distance34 km
Route Efficiency85%
Toll RoadsYes - Budget required
Ferry CrossingsNo ferries
Compare All Routes from Seoul to Suwon
| Route Type | Distance | Drive Time | Avg Speed | Tolls |
|---|---|---|---|---|
| ⭐ Fastest Route | 25 mi (40 km) | 1 hours | 41 km/h | ✅ Yes |
| Alternative 1 | 26 mi (42 km) | 1.2 hours | 34 km/h | ✅ Yes |
Complete Journey Overview: Seoul to Suwon
The road journey from Seoul to Suwon spans approximately 25 miles (40 kilometers), making it a short drive that typically requires 1 hours of continuous driving under normal traffic conditions.
This route connects South Korea with Gyeonggi, South Korea, traversing through various regions within South Korea. The journey offers 2 distinct routing options, each with unique advantages in terms of distance, time, or scenic value.
The fastest driving route from Seoul to Suwon follows the AH1 corridor, maintaining an average speed of approximately 40 km/h. This corridor uses toll roads — budget for tolls along the way.
🗺️ Travel Planning Essentials
✓
Fuel Planning: Expect to use approximately 1 gallons (3 liters) of fuel for this 25 mile journey. Plan fuel stops every 250-300 miles.
✓
Rest Stops: For safety, plan a 15-minute break every 2 hours of driving. Total journey with breaks: 1.2 hours.
✓
Best Travel Times: Avoid peak traffic hours (7-9 AM and 5-7 PM) in major cities along your route for optimal travel time.
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Weather Check: Monitor weather conditions along the entire route, especially during winter months or rainy seasons.
💰 Cost Estimation Guide
Fuel Cost (approximate)$3
Toll Costs$1
Vehicle Wear & Tear (total, ~$0.25/mi)$6
Total Trip Cost$11
* Costs are estimates based on average fuel prices and vehicle maintenance. Actual costs may vary.
Alternative Transportation Options
🚗
By Car
1 hours
25 miles
✈️
By Plane
0 hours flight
34 km direct
🚌
By Bus
1.3 hours
Multiple stops
More routes from Seoul
Seoul to Suwon - Frequently Asked Questions
What is the driving distance from Seoul to Suwon?
The driving distance from Seoul to Suwon is 25 miles (40 km) by the fastest route, which follows AH1. The straight-line ("as the crow flies") distance is 34 km — driving distances are typically 20-40% longer than straight-line because roads must navigate around terrain and built environment.
How long does it take to drive from Seoul to Suwon?
The drive from Seoul to Suwon takes approximately 59m of continuous driving at an average speed of 40 km/h. With a 15-minute rest stop every two hours, plan on roughly 1.2 hours of total trip time. Add additional time for traffic, weather, or border crossings.
What is the fastest route from Seoul to Suwon?
The fastest driving route from Seoul to Suwon is 25 miles (40 km) via AH1, taking about 59m. This corridor follows the major highway connection between the two cities and is optimized for travel time.
Are there alternative routes from Seoul to Suwon?
Yes, 2 routing options exist between Seoul and Suwon. Alternatives have similar total distance but use different road segments — useful if the primary corridor has heavy traffic or construction.
Does the route from Seoul to Suwon include tolls?
Yes, the fastest driving route from Seoul to Suwon includes toll roads along AH1. Toll costs vary by vehicle class and exact path; check the route summary cards above for toll-road indicators on each route option.
How much fuel does it take to drive from Seoul to Suwon?
A standard car at 30 mpg uses approximately 1 gallons (3 liters) of fuel for the 25-mile (40-km) drive from Seoul to Suwon. At $3.50 per gallon that is roughly $4 in fuel cost; less efficient vehicles or higher local fuel prices will increase this proportionally.
How do I navigate from Seoul to Suwon?
Use the "Open this route in your nav app" buttons above the journey guide to launch turn-by-turn directions in Google Maps, Apple Maps, or Waze. Each link pre-fills Seoul as the origin and Suwon as the destination, so navigation begins as soon as the app opens.