What is the exact distance from Seoul to Daejeon?

The driving distance from Seoul to Daejeon is 162 kilometers (101 miles). The straight-line distance is 140 km.

How long does it take to drive from Seoul to Daejeon?

The estimated driving time from Seoul to Daejeon is 2.5 hours under normal traffic conditions. This can vary based on traffic, road conditions, and your driving speed.

What is the fastest route from Seoul to Daejeon?

The fastest route is typically 162km and takes about 2.5 hours. This route is optimized for time and usually uses major highways and roads.

Are there alternative routes from Seoul to Daejeon?

Yes, we provide up to 2 different route options including the fastest route, shortest distance route, and alternative paths that may offer different scenery or avoid certain road types.

Does the route from Seoul to Daejeon include tolls?

Yes, some routes from Seoul to Daejeon may include toll roads. Check the detailed route information below for specific toll road indicators.

Can I get turn-by-turn directions from Seoul to Daejeon?

While we provide the route overview and key information, for detailed turn-by-turn directions, we recommend using the route data with your preferred GPS navigation app or mapping service.

Seoul to Daejeon Distance

101 miles•162 km•2.5 hours

Driving distance and route information from Seoul, South Koreato Daejeon, South Korea. Compare multiple routes and get detailed travel information.

⭐

FASTEST ROUTE

100.82 mi

(162.26 km)

⏱️2h 33m

Via 41, AH1

41 → AH1

🛣️ 70% Highway💰 Tolls

📏

SHORTEST ROUTE

104.34 mi

(167.92 km)

⏱️2h 36m

Via 41, AH1

41 → AH1

🛣️ 70% Highway💰 Tolls

📏 Straight-line distance: 87 miles (140 km)

See crow flies distance →

Share this route

citytocitydistances.com/seoul-to-daejeon

Complete Driving Guide: Seoul to Daejeon

Essential Route Information

TOTAL DISTANCE

101 mi

162 kilometers

DRIVING TIME

2.5 hours

150 minutes

FUEL ESTIMATE

14 L

$20 cost

📍 Route Overview

Starting PointSeoul, South Korea

DestinationDaejeon, South Korea

Route Options2 available routes

Countries Crossed1 country

Time Zone ChangesCheck local times

🚗 Driving Details

Average Speed65 km/h

Straight-line Distance140 km

Route Efficiency86%

Toll RoadsYes - Budget required

Ferry CrossingsNo ferries

Compare All Routes from Seoul to Daejeon

Route Type	Distance	Drive Time	Avg Speed	Tolls
⭐ Fastest Route	101 mi (162 km)	2.5 hours	64 km/h	✅ Yes
Alternative 1	104 mi (168 km)	2.6 hours	64 km/h	✅ Yes

Complete Journey Overview: Seoul to Daejeon

The road journey from Seoul to Daejeon spans approximately 101 miles (162 kilometers), making it a short drive that typically requires 2.5 hours of continuous driving under normal traffic conditions.

This route connects South Korea withSouth 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 most efficient route from Seoul to Daejeon follows major highways and arterial roads, maintaining an average speed of approximately 65 km/h. This route has been optimized for speed, though it includes toll roads that require payment.

🗺️ Travel Planning Essentials

✓

Fuel Planning: Expect to use approximately 4 gallons (14 liters) of fuel for this 101 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: 2.9 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.

✓

Weather Check: Monitor weather conditions along the entire route, especially during winter months or rainy seasons.

💰 Cost Estimation Guide

Fuel Cost (approximate)$14

Toll Costs$5

Vehicle Wear (per mile)$25

Total Trip Cost$44

* Costs are estimates based on average fuel prices and vehicle maintenance. Actual costs may vary.

Alternative Transportation Options

🚗

By Car

2.5 hours

101 miles

✈️

By Plane

0.2 hours flight

140 km direct

🚌

By Bus

3.3 hours

Multiple stops

🚂

By Train

Check availability

Scenic route