| 64,000 Europeans | 16 |
| 64, e.g. | 8 |
| 64 or 81 | 8 |
| 64 or 1,000 | 11 |
| 64 crayons, e.g. | 16 |
| 637 | 3 |
| 63481, 71120, 52893, etc. | 25 |
| 63-year-old Vera reportedly dating 27-year-old skating gold medalist Evan Lysacek | 81 |
| 63-yard field goal kicker Jason | 31 |
| 63-gallon cask | 14 |
| 63,360 inches | 13 |
| 625-mile river | 14 |
| 624-year rule that ended when Turkey became a republic | 54 |
| 62060 | 5 |
| 62, to Augustus | 15 |
| 62, in old Rome | 15 |
| 62% on a test, say | 18 |
| 62 or so | 8 |
| 610, to Cicero | 14 |
| 610, to Caesar | 14 |
| 61.024 cubic inches of leather shorts = | 39 |
| 61, to Cicero | 13 |
| 61, to Caesar | 13 |
| 61, once | 8 |
| 61, in Rome | 11 |
| 61, in Roman numerals | 21 |
| 61, in old Rome | 15 |
| 61 + 86 | 7 |
| 61 | 2 |
| 60th anniversary gift or cape in Quebec | 39 |
| 60th anniversaries | 18 |
| 60s TV's ___ May Clampett | 29 |
| 60s TV home | 11 |
| 60s service area | 16 |
| 60s actress Williams | 20 |
| 60Â’s muscle car | 19 |
| 609, in ancient Rome | 20 |
| 609, classically | 16 |
| 6080.20 feet | 12 |
| 6078 | 4 |
| 607, in Rome | 12 |
| 60606 and 70707, e.g. | 21 |
| 606, to the Romans | 18 |
| 606, to Livy | 12 |
| 606 roman style | 16 |
| 604, in old Rome | 16 |
| 604 | 3 |
| 603 | 3 |
| 602, in Roman numerals | 22 |
| 601, to Nero | 12 |
| 601, to Caesar | 14 |
| 601, Roman style | 16 |
| 601, in Rome | 12 |
| 601, in Roman numerals | 22 |
| 601, in old Rome | 16 |
| 601 to Cato | 12 |
| 601 in old Rome | 16 |
| 600-year-old fictional gangster | 31 |
| 600-homer club member | 21 |
| 600 Home Run Club member | 24 |
| 600 | 3 |
| 60-___ light bulb | 17 |
| 60-yr.-old state | 16 |
| 60-year-old carrier | 19 |
| 60-sec. span | 12 |
| 60-minute segment | 17 |
| 60-minute periods: Abbr. | 24 |
| 60-minute periods | 17 |
| 60-minute drink? | 16 |
| 60-min. units | 13 |
| 60-min. periods | 15 |
| 60, in binary | 13 |
| 60+ mph (1964)/149 mph (today) | 30 |
| 60's-70's TV sleuth | 27 |
| 60's-70's sports dynasty | 32 |
| 60's-70's project | 25 |
| 60's-70's political movement | 36 |
| 60's-70's police drama, with "The" | 52 |
| 60's-70's P.M. | 22 |
| 60's-70's N.H.L. nickname | 33 |
| 60's-70's music genre | 29 |
| 60's-70's Mets star ___ Jones | 37 |
| 60's-70's Japanese P.M. | 31 |
| 60's-70's Italian P.M. | 30 |
| 60's-70's hallucinogen | 30 |
| 60's-70's German chancellor | 35 |
| 60's-70's gallery hangings | 34 |
| 60's-70's dress | 23 |
| 60's-70's dos | 21 |
| 60's-70's coifs | 23 |
| 60's-70's A's third baseman | 39 |
| 60's ____ sign | 18 |
| 60's western co-star | 24 |
| 60's weather satellites | 27 |
| 60's war zone, briefly | 26 |
| 60's war capital | 20 |
| 60's vocalist Vikki | 23 |
| 60's TV's ___ May Clampett | 34 |
| 60's TV tyke | 16 |
| 60's TV puppet | 18 |