Nagoya, Japan → Seoul, South Korea · ✈ 1h 40min · 🚗 15h 4min
501 nautical miles · Time difference: -1h behind · Direction: northwest
The distance from Nagoya to Seoul is 927 km (576 miles). The fastest way to travel is by flight. A direct flight takes approximately 1h 40min.
The straight-line distance from Nagoya, Japan to Seoul, South Korea is approximately 927 kilometers (576 miles or 501 nautical miles). This measurement uses the Haversine formula, computing the great-circle distance — the shortest path between two points on Earth's surface.
Seoul is located northwest of Nagoya. Nagoya is in Asia, in the Chubu region of Japan, while Seoul is in Asia, in Capital Area, South Korea. Both cities are in Asia.
| Mode | Distance | Est. Time | Best For |
|---|---|---|---|
| ✈️ Flight | 927 km | ~1h 40min | Best option for speed |
| 🚗 Drive | ~1,205 km | ~15h 4min | Feasible with breaks |
| 🚄 High-Speed Train | ~1,066 km | ~3h 19min | Comfortable alternative to flying |
| 🚂 Regular Train | ~1,112 km | ~9h 16min | Scenic but slow |
Our recommendation: flight is typically the best way to travel from Nagoya to Seoul. For 927 km, flying saves significant time and is usually the most practical choice.
Based on an estimated road distance of 1,205 km, fuel costs for driving from Nagoya to Seoul are approximately $96–$181 USD (at $0.08–$0.15 per km, depending on vehicle efficiency and local fuel prices). Additional costs may include tolls, parking, and accommodation for longer trips.
Nagoya sits at 35.1815°N, 136.9066°E, while Seoul is located at 37.5665°N, 126.9780°E. The initial compass bearing from Nagoya to Seoul is 290° (WNW), so a great-circle flight path leaves Nagoya heading roughly WNW. Because the Earth is curved, the actual heading shifts gradually along the route — pilots and navigation systems update it continuously instead of holding a single fixed compass bearing.
The latitude difference is 2.38° and the longitude difference is 9.93°. Each degree of latitude represents about 111 km, which is one reason cross-latitude routes feel longer even when the map looks similar to east–west journeys.
The geographic midpoint between Nagoya and Seoul is approximately 36.4769°N, 132.0186°E. This is the great-circle halfway position — the spot where you would be exactly 464 km from each city. For road trips, a stop near this latitude/longitude makes for a natural overnight or lunch break.
Seoul is roughly 1 hour behind Nagoya. When it is 09:00 in Nagoya, it is approximately 08:00 in Seoul. Daylight saving time can shift the offset by an hour during certain months, so confirm the exact difference for your specific travel dates.
Nagoya uses the Japanese Yen (JPY), while Seoul uses the South Korean Won (KRW). Plan to exchange currency before departure or use a low-fee travel card on arrival — airport rates are typically the worst available. The primary local language shifts from Japanese in Nagoya to Korean in Seoul. Learning a few basic phrases makes a noticeable difference at hotels, restaurants, and transit hubs.
Nagoya is a major city in Japan with a population of approximately 2,296,014. Located in the Chubu region, it is an important hub in Asia. Nagoya is a significant metropolitan area in Japan with good domestic and international transport connections.
Seoul is a notable city in South Korea with a population of approximately 9,776,000. Situated in the Capital Area region, it serves as a key destination in Asia. Seoul is one of South Korea's largest cities, offering major airport hubs, extensive public transport, and a wide range of accommodation options.
→ See all distances from Seoul
927 km is a medium-distance route, similar to traveling across a mid-sized European country. A flight covers this distance quickly, but driving or rail travel remains feasible for those who prefer ground transport. For reference, New York to Chicago is about 1,150 km.
At 927 km, the Nagoya-Seoul route is about 2.3% of Earth's circumference. A commercial jet covers this distance in about 1h 40min.
Combined, Nagoya and Seoul have a population of over 12,072,014 people, making this a major urban corridor.
The straight-line distance from Nagoya to Seoul is approximately 927 kilometers (576 miles, 501 nautical miles).
A direct flight takes approximately 1h 40min, based on 800 km/h cruising speed plus 30 minutes for takeoff and landing.
Estimated driving time is approximately 15h 4min, based on 80 km/h average speed and roads being ~30% longer than straight-line distance.
Seoul is approximately -1h behind compared to Nagoya.
The estimated road distance is approximately 1,205 km, which is about 30% longer than the 927 km straight-line distance.
📍 Data: Coordinates from OpenStreetMap contributors. Distances calculated using the Haversine formula. Travel times are estimates only. Last verified: April 21, 2026.