Frankfurt, Germany → London, United Kingdom · ✈ 1h 18min · 🚗 10h 22min
344 nautical miles · Time difference: -1h behind · Direction: west
The distance from Frankfurt to London is 638 km (396 miles). The fastest way to travel is by high-speed train. A high-speed train covers the distance in approximately 2h 17min.
The straight-line distance from Frankfurt, Germany to London, United Kingdom is approximately 638 kilometers (396 miles or 344 nautical miles). This measurement uses the Haversine formula, computing the great-circle distance — the shortest path between two points on Earth's surface.
London is located west of Frankfurt. Frankfurt is in Europe, in the Hesse region of Germany, while London is in Europe, in England, United Kingdom. Both cities are in Europe.
| Mode | Distance | Est. Time | Best For |
|---|---|---|---|
| ✈️ Flight | 638 km | ~1h 18min | Best option for speed |
| 🚗 Drive | ~829 km | ~10h 22min | Feasible with breaks |
| 🚄 High-Speed Train | ~734 km | ~2h 17min | Comfortable alternative to flying |
| 🚂 Regular Train | ~766 km | ~6h 23min | Scenic but slow |
Our recommendation: high-speed train is typically the best way to travel from Frankfurt to London. For 638 km, flying saves significant time and is usually the most practical choice.
Based on an estimated road distance of 829 km, fuel costs for driving from Frankfurt to London are approximately $66–$124 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.
Frankfurt sits at 50.1109°N, 8.6821°E, while London is located at 51.5074°N, 0.1278°W. The initial compass bearing from Frankfurt to London is 287° (WNW), so a great-circle flight path leaves Frankfurt 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 1.40° and the longitude difference is 8.81°. 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 Frankfurt and London is approximately 50.8921°N, 4.3431°E. This is the great-circle halfway position — the spot where you would be exactly 319 km from each city. For road trips, a stop near this latitude/longitude makes for a natural overnight or lunch break.
London is roughly 1 hour behind Frankfurt. When it is 09:00 in Frankfurt, it is approximately 08:00 in London. Daylight saving time can shift the offset by an hour during certain months, so confirm the exact difference for your specific travel dates.
Frankfurt uses the Euro (EUR), while London uses the Pound Sterling (GBP). 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 German in Frankfurt to English in London. Learning a few basic phrases makes a noticeable difference at hotels, restaurants, and transit hubs.
Frankfurt is a major city in Germany with a population of approximately 753,056. Located in the Hesse region, it is an important hub in Europe. Despite its smaller size, Frankfurt plays an important regional role in Germany and attracts visitors year-round.
→ See all distances from Frankfurt
London is a notable city in United Kingdom with a population of approximately 8,982,000. Situated in the England region, it serves as a key destination in Europe. London is one of United Kingdom's largest cities, offering major airport hubs, extensive public transport, and a wide range of accommodation options.
→ See all distances from London
638 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 638 km, the Frankfurt-London route is about 1.6% of Earth's circumference. A commercial jet covers this distance in about 1h 18min.
The straight-line distance from Frankfurt to London is approximately 638 kilometers (396 miles, 344 nautical miles).
A direct flight takes approximately 1h 18min, based on 800 km/h cruising speed plus 30 minutes for takeoff and landing.
Estimated driving time is approximately 10h 22min, based on 80 km/h average speed and roads being ~30% longer than straight-line distance.
London is approximately -1h behind compared to Frankfurt.
The estimated road distance is approximately 829 km, which is about 30% longer than the 638 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.