The fine for speeding in France for UK drivers varies depending on the severity of the offense. The French authorities have strict regulations regarding speeding, and it is essential for UK drivers to adhere to these speed limits while in France. If caught speeding, UK drivers can expect to receive a fine ranging from €45 to €750, depending on their speed and the applicable speed limit. It is crucial for UK drivers to be aware of the speed limits in France and to obey them rigorously to avoid any penalties or fines.