Unleaded: 172.9p a litre, 1.2p over the national average, filed Friday 30 October
Diesel: 199.9p a litre, 1.2p over the national average, filed Tuesday 20 October
Super unleaded: 193.9p a litre, filed Friday 30 October
Super diesel: 220.9p a litre, filed Tuesday 20 October
Unleaded within 5 miles
Cumbernauld Fuel Express Automat: 168.7p a litre, 0.2 miles away. 4.2p a litre cheaper: saves £2.31 a tank, and costs about 7p of fuel to get there and back. Worth the trip.
Banknock service station: 169.9p a litre, 4.2 miles away. 3.0p a litre cheaper: saves £1.65 a tank, and costs about £1.62 of fuel to get there and back. Worth the trip.
Waterside Road Service Station: 169.9p a litre, 4.3 miles away. 3.0p a litre cheaper: saves £1.65 a tank, and costs about £1.66 of fuel to get there and back. Not worth the trip.
Mfg Condorrat: 171.9p a litre, 0.6 miles away. 1.0p a litre cheaper: saves 55p a tank, and costs about 23p of fuel to get there and back. Worth the trip.
Mfg Seafar: 171.9p a litre, 1.8 miles away. 1.0p a litre cheaper: saves 55p a tank, and costs about 70p of fuel to get there and back. Not worth the trip.
Mfg Abronhill: 171.9p a litre, 2.9 miles away. 1.0p a litre cheaper: saves 55p a tank, and costs about £1.13 of fuel to get there and back. Not worth the trip.
On a 55-litre tank at 40mpg. The distance is straight-line rather than by road, so a real trip is longer than the one costed here.