| Gas brand in Saskatoon | 22 |
| Gas brand north of the border | 29 |
| Gas brand north of the U.S. | 27 |
| Gas brand owned by Exxon | 24 |
| Gas brand seen at ampm stores | 29 |
| Gas brand taken over by BP | 26 |
| Gas brand that merged with BP | 29 |
| Gas brand with a tiger symbol | 29 |
| Gas company bought by BP | 24 |
| Gas company with a star logo | 28 |
| Gas company with toy trucks | 27 |
| Gas company's customer | 26 |
| Gas discovered in 1898 | 22 |
| Gas for the theater district | 28 |
| Gas formed by decomposition | 27 |
| Gas giant that merged with BP | 29 |
| Gas in advertising lights | 25 |
| Gas in advertising signs | 24 |
| Gas in commercial lights | 24 |
| Gas in crude petroleum | 22 |
| Gas in fluorescent bulbs | 24 |
| Gas in fluorescent lamps | 24 |
| Gas in incandescent bulbs | 25 |
| Gas in some glowing signs | 25 |
| Gas in the stratosphere | 23 |
| Gas measure, in Montreal | 24 |
| Gas mileage calculating aid | 27 |
| Gas name since '73 | 22 |
| Gas of concern to homeowners | 28 |
| Gas on the Vegas strip | 22 |
| Gas or electric company | 23 |
| Gas or electric output | 22 |
| Gas or electric service | 23 |
| Gas or grass alternative | 24 |
| Gas plant's family | 22 |
| Gas pump choice (abbr.) | 23 |
| Gas pump choice, for short | 26 |
| Gas pump measures (abbr.) | 25 |
| Gas pump option, briefly | 24 |
| Gas pump option: Abbr. | 22 |
| Gas sign north of the border | 28 |
| Gas station adjunct, nowadays | 29 |
| Gas station adjunct, often | 26 |
| Gas station brand until 2001 | 28 |
| Gas station buy, at times | 25 |
| Gas station convenience | 23 |
| Gas station detective? | 22 |
| Gas station dispensers | 22 |
| Gas station food, in ads | 24 |
| Gas station freebie, often | 26 |
| Gas station freebies, once | 26 |
| Gas station giveaway, once | 26 |
| Gas station part, often | 23 |
| Gas station seen in Canada | 26 |
| Gas tank-to-engine connector | 28 |
| Gas that can devalue property | 29 |
| Gas that's hard to ignore | 29 |
| Gas thief's device | 22 |
| Gas thief's gadget | 22 |
| Gas unit on the autobahn | 24 |
| Gas up for the next leg | 23 |
| Gas up for the next leg, e.g. | 29 |
| Gas used as an anesthetic | 25 |
| Gas used in a blowtorch | 23 |
| Gas used in flash lamps | 23 |
| Gas used in headlights | 22 |
| Gas used in light tubes | 23 |
| Gas used in some lamps | 22 |
| Gas used in some stoves | 23 |
| Gas used in store signs | 23 |
| Gas with a penetrating odor | 27 |
| Gas's partner: Abbr. | 24 |
| Gas, brake or clutch, e.g. | 26 |
| Gas-consumption figure: Abbr. | 29 |
| Gas-electric car, e.g. | 22 |
| Gas-operated machine gun | 24 |
| Gas-powered machine gun | 23 |
| Gas-pump rating number | 22 |
| Gas-reducing supplement | 23 |
| Gas-saving arrangement | 22 |
| Gas-saving arrangements | 23 |
| Gas-seeker's sign once | 27 |
| Gas-seeker's sign, once | 27 |
| Gas-station measurement | 23 |
| Gas-station perquisite | 22 |
| Gas-station sign, of old | 24 |
| GasBuddy and Angry Birds | 24 |
| Gaseous attention-getter | 24 |
| Gaseous attention-getter? | 25 |
| Gaseous radioactive element | 27 |
| Gasket named for its shape | 26 |
| Gasket of a certain shape | 25 |
| Gasman's reading matter | 27 |
| Gasoline additive brand | 23 |
| Gasoline additive: Abbr. | 24 |
| Gasoline and water, e.g. | 24 |
| Gasoline choice: Abbr. | 22 |
| Gasoline company, once | 22 |
| Gasoline may make it go | 23 |
| Gasoline or Allen's | 23 |