Approach Shot Strategy: Distance, Lie, and Proximity

Why is approach play the biggest separator in golf?

Approach shots are frequent, happen from a wide range of distances and lies, and their outcomes compound directly into the next shot’s difficulty — which is why Broadie’s data shows approach play explains more of the scoring gap between amateurs and tour pros than any other single category.

Off the tee, a player faces one shot per hole on par 4s and par 5s. Around the green and on the green, outcomes are compressed into a short range of remaining distances. Approach shots sit in between: dozens of them across a round, from a wide spread of distances and lies, each one directly setting the baseline for whatever comes next. That combination of frequency and leverage is why approach play carries more scoring weight than any other single category.

Broadie’s data shows that roughly two-thirds of the scoring gap between amateurs and tour pros comes from the long game — and approach play is the single biggest differentiator, not putting.

For a coach managing a roster, this has a direct practical implication: if you can only look closely at one category before a lesson, look at approach first. It is where the largest, most consistent leaks tend to live for most amateur and developing players, and where a fix tends to be worth the most strokes per unit of practice time. See strokes gained approach for the full category breakdown and baseline table.

How do distance and lie trade off against each other?

Distance and lie are priced separately by the expected-strokes baseline, and because a harder lie raises the baseline you’re being measured against, an identical result can be worth a different strokes-gained number depending only on where the shot started.

Every 20 yards closer is worth something, but not a constant amount: 175 to 155 yards is worth 0.094 strokes (3.054 − 2.960), 155 to 135 is worth 0.066, and 120 to 100 is worth 0.050. Proximity has diminishing, not constant, returns as distance shrinks — one reason a player’s biggest approach-play gains often come from tightening their longer approach distances rather than their shortest ones, where there is simply less baseline left to gain.

Lie tells a different, subtler story. From 155 yards, fairway is 2.960 and rough is 3.210 — a 0.250-stroke gap for the same distance. Because that rough baseline already sits higher, an identical finishing result is worth more strokes-gained credit when it starts from the rough than from the fairway: hitting a 155-yard rough shot to 25 feet scores as 3.210 − 1.931 − 1 = +0.279, while the same 25-foot result from the fairway scores as 2.960 − 1.931 − 1 = +0.029. Not because the rough shot is better in any absolute sense — both finished 25 feet away — but because the baseline being cleared from the rough was already worse. It’s a reminder that a strokes-gained number always needs the lie, not just the distance, to mean anything.

Distance and lie also trade off directly in short-game-adjacent yardages. A 20-yard bunker shot carries a baseline of 2.530; a 30-yard rough shot carries 2.689 — ten yards farther from the hole for only about 0.16 strokes more difficulty (2.689 − 2.530). Distance and lie are not stacked independently; ten extra yards of a lie that lets the ball release and run can cost less than a shorter shot from a lie that removes spin and control entirely.

How much is proximity actually worth?

Proximity converts directly into strokes on the putting green, because the expected-strokes baseline for a remaining putt rises steadily with distance — so finishing closer is a specific, calculable strokes-gained gain before the next club is even out of the bag.

An approach that finishes 8 feet away instead of 25 feet away saves 0.431 strokes on the putting green alone (1.931 − 1.500), before either putt is struck. That is the mechanism behind proximity to the hole as a stat: it is not just a satisfying number to watch trend downward, it is a direct input into the putting baseline the next shot inherits.

Two worked approach shots make the same point from the top of the swing. From 120 yards in the fairway (baseline 2.850), a shot to 4 feet scores 2.850 − 1.130 − 1 = +0.720 — an excellent approach. From 135 yards in the fairway (baseline 2.894), a shot to 15 feet scores 2.894 − 1.780 − 1 = +0.114 — a solid, unspectacular one. Both are good shots by most standards; the strokes-gained gap between them (0.606) is almost entirely a proximity story, because the starting baselines were nearly identical.

How should a coach use distance-vs-lie and proximity together?

Separating a student’s approach numbers by distance band and by lie — not just reporting one blended approach average — usually reveals a much more specific problem than “approach play needs work,” and that specificity is what turns a leak into a practice plan.

A single strokes-gained approach number for a round or a season is a useful headline, but it can average away the real story. A player who is excellent from the fairway and poor from the rough looks, on average, like a merely mediocre approach player — until the numbers are split by lie and the actual pattern shows up. The same is true split by distance: strong inside 120 yards and leaking strokes from 150 to 180 is a different practice priority than the reverse, even if the two players share an identical overall approach average.

PinFlag’s iOS app, currently in pre-release, prices the strokes-gained impact of an approach target — this distance, this lie, this pin — using a player’s own dispersion before the swing happens, applying the same distance-vs-lie and proximity arithmetic this article walks through live to the shot in front of you rather than after the round is over. Coaches reviewing a season of logged rounds get the same breakdown after the fact through PinFlag for coaches: approach numbers split by category for every student on a roster, so a distance-band or lie-specific leak is visible immediately rather than reconstructed from memory.

None of this replaces measuring a student’s own numbers — the fairway ladder and the putting baseline above describe a tour-level benchmark, not any individual’s actual pattern. Running a recent round through the free strokes gained calculator is a fast way to see where a player already stands before designing the next block of practice.