1991 Mazda Miata Gas Mileage (Buttercup)

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Efficiency log for: Buttercup - 1991 Mazda Miata

Lifetime Fuel Economy: 31 mpg (US), 7.6 L/100 km, 37.3 mpg (Imp)
90-day Fuel Economy: 28.6 mpg (US), 8.2 L/100 km, 34.3 mpg (Imp)
3-tank Fuel Economy: 29.6 mpg (US), 7.9 L/100 km, 35.6 mpg (Imp)
EPA Combined Rating / % over rating: 24 mpg (US) / 19% (based on 90-day fuel economy)
Total fills: 11
Average cost per gal/L: $3.42 per gal (US); $0.00 per L (price data entered for 11 fill/s)
Average cost per fill: $31.60
Average distance cost: $0.11 per mi. / $0.07 per km
Total fuel used: 101.66 gal (US), 384.8 L
Total distance traveled: 3153 mi. / 5074.3 km
Total cost: $347.62
Total fuel saved vs. EPA: 29.7 gal. (US) / 112.4 L
Total saved: $101.57 (based on avg. cost per gal./L)
Average tank distance: 286.6 mi. / 461.3 km

Fill date	Distance	Fill amount	Price	Fuel Economy	Details
2014-10-23	304 mi 489.24 km	10.48 gal (US) 8.73 gal (Imp) 39.67 L 353.18 kWh	$3.19 ($33.43 total for this fill)	29.01 mpg (US) 34.82 mpg (Imp) 8.11 L/100 km 3.45 gal (US)/100 mi 1161.78 Wh/mi
2014-09-10	240 mi 386.24 km	8.57 gal (US) 7.14 gal (Imp) 32.44 L 288.81 kWh	$3.6 ($30.85 total for this fill)	28 mpg (US) 33.61 mpg (Imp) 8.4 L/100 km 3.57 gal (US)/100 mi 1203.38 Wh/mi
2014-08-05	310 mi 498.9 km	9.77 gal (US) 8.13 gal (Imp) 36.98 L 329.25 kWh	$3.59 ($35.07 total for this fill)	31.73 mpg (US) 38.13 mpg (Imp) 7.41 L/100 km 3.15 gal (US)/100 mi 1062.1 Wh/mi
2014-08-03	281 mi 452.23 km	9.55 gal (US) 7.95 gal (Imp) 36.15 L 321.84 kWh	$3.6 ($34.38 total for this fill)	29.42 mpg (US) 35.35 mpg (Imp) 7.99 L/100 km 3.4 gal (US)/100 mi 1145.34 Wh/mi
2014-08-01	217 mi 349.23 km	6.92 gal (US) 5.76 gal (Imp) 26.2 L 233.2 kWh	$3.59 ($24.84 total for this fill)	31.36 mpg (US) 37.67 mpg (Imp) 7.5 L/100 km 3.19 gal (US)/100 mi 1074.65 Wh/mi
2014-05-22	335 mi 539.13 km	10.3 gal (US) 8.58 gal (Imp) 38.99 L 347.11 kWh	$3.44 ($35.43 total for this fill)	32.52 mpg (US) 39.04 mpg (Imp) 7.23 L/100 km 3.07 gal (US)/100 mi 1036.15 Wh/mi
2014-04-20	293 mi 471.54 km	8.17 gal (US) 6.8 gal (Imp) 30.93 L 275.33 kWh	$3.339 ($27.28 total for this fill)	35.86 mpg (US) 43.09 mpg (Imp) 6.56 L/100 km 2.79 gal (US)/100 mi 939.69 Wh/mi
2014-04-18	307 mi 494.07 km	10.2 gal (US) 8.49 gal (Imp) 38.61 L 343.74 kWh	$3.5 ($35.7 total for this fill)	30.1 mpg (US) 36.16 mpg (Imp) 7.81 L/100 km 3.32 gal (US)/100 mi 1119.67 Wh/mi
2014-04-14	282 mi 453.84 km	8.72 gal (US) 7.26 gal (Imp) 33.01 L 293.86 kWh	$3.3 ($28.78 total for this fill)	32.34 mpg (US) 38.84 mpg (Imp) 7.27 L/100 km 3.09 gal (US)/100 mi 1042.06 Wh/mi
2014-04-06	300 mi 482.8 km	9.69 gal (US) 8.07 gal (Imp) 36.68 L 326.55 kWh	$3.23 ($31.3 total for this fill)	30.96 mpg (US) 37.17 mpg (Imp) 7.6 L/100 km 3.23 gal (US)/100 mi 1088.5 Wh/mi
2014-03-14	284 mi 457.05 km	9.29 gal (US) 7.74 gal (Imp) 35.17 L 313.07 kWh	$3.29 ($30.56 total for this fill)	30.57 mpg (US) 36.69 mpg (Imp) 7.7 L/100 km 3.27 gal (US)/100 mi 1102.36 Wh/mi

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