user: Question: What was the miles (km) for the race that had an average speed of 136.117 MPH?
Columns: ['Year', 'Date', 'Driver', 'Team', 'Manufacturer', 'Laps', 'Miles (km)', 'Race Time', 'Average Speed (mph)', 'Report']
Types: ['real', 'text', 'text', 'text', 'text', 'text', 'text', 'text', 'text', 'text']
Sample row: [2005.0, 'November 6', 'Carl Edwards', 'Roush Racing', 'Ford', '334', '501 (806.281)', '3:19:00', '151.055', 'Report']
SQL:

assistant: SELECT "Miles (km)" FROM "Table" WHERE "Average Speed (mph)" = '136.117';